Criminal Procedure Terminology Across East Africa

A practical guide to the words used from arrest through judgment in the eight East African Community states.

An arrest, a charge, a plea and a remand order describe different steps. Across East Africa, the words vary by legal system, but each can affect a person’s liberty, what the court must decide and what happens next.

Contents

Why criminal procedure words matter

From suspicion to a formal charge

Plea, bail and remand describe separate decisions

Trial, judgment, conviction and sentence

Eight national systems and their legal vocabulary

What the cases show

A practical way to read a criminal case

Criminal procedure is the law governing how the State investigates an alleged offence and asks a court to decide whether a person is guilty. Its vocabulary can sound familiar while carrying a specific legal meaning. An arrest is not a conviction. Being named as a suspect is not the same as being formally charged. A person who is on remand has not, for that reason alone, been found guilty.

The East African Community has eight Partner States: Burundi, the Democratic Republic of the Congo (DRC), Kenya, Rwanda, Somalia, South Sudan, Tanzania and Uganda. They do not share one criminal procedure code. Some laws are drafted mainly in English; others use French terms that do not map neatly onto English. Tanzania also requires care because Mainland Tanzania and Zanzibar have distinct legal arrangements in many matters. The explanations below therefore give a regional map, not a substitute for the law of the court handling a particular case.

A useful way to read the terminology is to ask what has happened to the case at that moment. Is an authority investigating? Has a prosecutor put a specific allegation before a court? Has a judge ordered custody or release? Has evidence been tested? Has guilt been decided? The answer tells you more than a label on its own.

Why criminal procedure words matter

The same person may be described as a suspect during an investigation, an accused person after a criminal allegation is brought before a court, and a convicted person only after a finding of guilt. These labels track legal stages. They do not prove that the person committed an offence.

Constitutions across the region protect the right to know the accusation and to answer it, and presume innocence until guilt is established according to law. Kenya’s Constitution, Articles 49 and 50, distinguishes the rights of an arrested person from the fair-trial rights of an accused person. Uganda’s Constitution, Articles 23 and 28, separately protects liberty and the fair hearing of a criminal charge. Somalia’s Provisional Federal Constitution, Article 35, calls the person facing trial “the accused” and protects the presumption of innocence and other trial rights. The terminology is part of those protections: a court must know who is being accused, of what, and at which procedural stage.

From suspicion to a formal charge

A suspect is a person whom investigators suspect of involvement in an offence. The word describes an investigative position; it is not a court’s conclusion. Arrest is the act of taking a person into lawful custody. It requires legal grounds and triggers rights such as being told why the person is being arrested and being brought before a judicial authority within the time set by the relevant constitution or statute. Uganda’s Constitution, Article 23, for example, requires a person arrested or detained to be brought to court within 48 hours, subject to the constitutional text.

A charge is the formal statement of an alleged offence put to the person in court. In some proceedings the initiating document is called an indictment. Those documents must identify the accusation with enough detail for the person to understand and answer it. A charge sheet is not evidence that the allegation is true; it defines what the prosecution must prove. If the case changes, the accused must be told of the changed allegation and given the procedural protection the law requires.

The terms used before trial are not identical across systems. Rwanda’s Law No. 027/2019 of 19 September 2019 relating to criminal procedure, as amended by Law No. 058/2023, uses “suspect” for a person under investigation and “accused” in the court process. Burundi’s Code of Criminal Procedure, Law No. 1/09 of 11 May 2018, uses French procedural terms including “inculpé” during investigation and “prévenu” in proceedings before a trial court. In the DRC, the Code of Criminal Procedure of 6 August 1959, as amended, likewise uses “inculpé” in provisions concerning the investigation and pretrial detention. English translations can flatten these distinctions; the governing text and procedural stage should be checked.

Kenya’s Criminal Procedure Code, Cap. 75, and Uganda’s Criminal Procedure Code Act provide for formal criminal pleadings and trial steps. South Sudan’s Code of Criminal Procedure Act, 2008, uses “accused” and “charge” in the process before a court. Somalia’s Provisional Constitution and Criminal Procedure Code, Law No. 1 of 1963, are important reference points, alongside the current federal framework and applicable Federal Member State law. Where an older text or translation is being used, a reader should verify whether amendments or a more local rule apply.

Plea, bail and remand describe separate decisions

A plea is the accused person’s formal response when a charge is put in court. A plea of not guilty means the prosecution must proceed to prove its case. A guilty plea can lead to conviction, but a court must first be satisfied that the person understands the allegation and admits the facts that make up the offence. Silence, confusion or a bare “yes” should not automatically be treated as a reliable admission.

In Adan v Republic [1973] EA 445, the former Court of Appeal for East Africa set out safeguards for recording a guilty plea: the charge and its essential ingredients must be explained in a language the accused understands; the accused’s own words must be recorded; the prosecution must state the facts; and the accused must have an opportunity to dispute them. Kenyan courts continue to apply that approach under section 207 of the Criminal Procedure Code. In Aroto & another v Republic [2024] KECA 987 (KLR), the Court of Appeal restated the Adan steps when considering whether a guilty plea had been properly recorded.

Ugandan decisions make the same practical point under domestic law. Section 124 of the Magistrates Courts Act governs plea-taking in magistrates’ courts. In Namara v Uganda, Criminal Appeal No. 030 of 2013, [2014] UGHCCRD 96 (19 February 2014), the High Court treated an unequivocal admission of every element of the charge as central to a valid guilty plea. A plea is a procedural answer; it is not a casual acknowledgment that a person was present or regrets an event.

Bail is conditional release while proceedings continue. A person released on bail remains accused and must comply with the conditions imposed, commonly attending court when required. Remand or pretrial detention means custody continues while the case is pending. It is not a sentence: the person has not yet been convicted. Burundi’s 2018 Code uses “détention préventive” for preventive detention and “mise en liberté provisoire” for provisional release. Rwanda’s 2019 law generally treats a suspect as free during investigation, while allowing provisional detention on legal grounds and through prescribed procedures.

The boundary between release and detention is a judicial decision, not a change in the truth of the charge. In Director of Public Prosecutions v Daudi Pete [1993] TLR 22 (CA), the Court of Appeal of Tanzania considered statutory limits on bail and the constitutional right to personal liberty. The case shows why “bail” is more than a promise to attend court: it concerns how the State justifies keeping an unconvicted person in custody. The decision addressed the law then before the Court; the current statutory position must be checked before applying it to a present case.

Trial, judgment, conviction and sentence

A trial is the court process in which the prosecution presents evidence and the accused has a fair opportunity to challenge it and present a defence. The terminology differs by procedure. Kenya, Uganda and Tanzania often call the person “the accused”; Burundi and the DRC use French terms whose translation depends on stage; and Rwanda’s legislation distinguishes a suspect from an accused. In all systems, the prosecution’s allegation remains to be proved. The accused does not become a convicted person simply because witnesses have testified or a case has taken a long time.

A judgment or decision states what the court has decided and why. A conviction is a finding that the accused is guilty of an offence. An acquittal means the prosecution did not establish guilt to the standard required by law; it does not necessarily mean the court has proved that every alleged event was impossible. A sentence is the legal consequence imposed after conviction, such as imprisonment, a fine or another penalty authorised by law. If a person is found not guilty, there is no criminal sentence for that charge.

These distinctions matter when reading appeal documents. A person may appeal a conviction, a sentence, or both, depending on the law and the kind of plea or order involved. An appellate court may affirm, vary or set aside a decision, or in defined circumstances order a retrial. Those outcomes describe the appeal court’s action; they should not be collapsed into “the case was dismissed” without checking what order was actually made.

Eight national systems and their legal vocabulary

In Kenya, Articles 49 and 50 of the Constitution protect arrested persons and accused persons respectively. The Criminal Procedure Code, Cap. 75, sets out the charge and plea process, including section 207. The key everyday distinction is that arrest brings custody and rights; a charge states the case to answer; and a plea records the answer in court.

In Uganda, Article 23 addresses arrest and detention, while Article 28 protects a fair hearing. The Criminal Procedure Code Act and the Magistrates Courts Act supply procedural rules. The High Court, Court of Appeal and Supreme Court have repeatedly treated proper plea-taking and communication of the charge in a language understood by the accused as central to a fair trial.

In Mainland Tanzania, the Criminal Procedure Act, Cap. 20, Revised Edition 2022, governs major steps including plea-taking under section 228 and bail under section 148. The Constitution protects fair hearing and personal liberty. In Zanzibar, check the applicable Zanzibar legislation and court jurisdiction rather than assuming that a mainland provision applies.

In Rwanda, the Constitution, Article 29, protects fair trial rights. Law No. 027/2019, as amended by Law No. 058/2023, is the principal criminal procedure statute. It gives practical importance to the distinction between an investigation-stage suspect and a person accused before a court, and contains procedures for detention, release and trials in a person’s absence.

In Burundi, the Constitution protects fair trial guarantees, including the rights reflected in Articles 39 and 40. Law No. 1/09 of 11 May 2018 revises the Code of Criminal Procedure. A reader encountering “inculpé,” “prévenu,” “détention préventive” or “liberté provisoire” should preserve the procedural stage conveyed by the French term instead of treating all as a generic “defendant” or “detention.”

In the DRC, Articles 17 to 19 of the Constitution address, among other things, presumption of innocence, information about arrest and defence rights. Criminal procedure is principally set out in the Decree of 6 August 1959 establishing the Code of Criminal Procedure, with amendments including Law No. 06/019 of 20 July 2006. Its terms such as “inculpé,” “prévenu,” “détention préventive” and “partie civile” carry procedural consequences that a short English translation may not fully capture.

In South Sudan, Article 19 of the Transitional Constitution protects the rights of a person accused of an offence. The Code of Criminal Procedure Act No. 5 of 2008 sets out court procedure. “Accused,” “plea,” “conviction” and “sentence” appear in a statutory framework distinct from the similarly named laws of neighbouring states; a shared English word does not make the surrounding procedure identical.

In Somalia, Articles 34 and 35 of the Provisional Federal Constitution address access to justice and the rights of the accused. The Criminal Procedure Code, Law No. 1 of 1963, remains an important text to consult, but current federal reforms and Federal Member State arrangements make it especially important to confirm which legislation and court has jurisdiction. Somalia’s constitutional text also recognises Somali and Arabic as official languages, making the right to understand proceedings a practical issue, not merely a translation detail.

What the cases show

The judgments cited here concern different laws and procedural questions. They do not create one EAC criminal procedure code. Their shared teaching point is narrower and practical: procedural words must be connected to what the court actually did. Adan and Aroto explain what a recorded guilty plea must show. Namara explains why a plea must amount to an informed and clear admission. Daudi Pete demonstrates that bail and detention engage constitutional liberty, even before guilt is decided.

A case citation is useful because it lets the reader find the decision and verify the proposition. “The court said bail is a right” is incomplete without identifying the court, the case, the statutory provision and the date or law applied. This is particularly important when a decision interprets an older version of a statute or comes from a different EAC jurisdiction.

A practical way to read a criminal case

When a police officer, lawyer or court uses an unfamiliar term, ask four questions. What stage has the case reached? Which law or court rule uses the term? What right or duty follows from it? Has a judge made an order, or is the word only describing an allegation? These questions help separate suspicion from accusation, accusation from proof, and custody from punishment.

Regional comparison is most useful when it makes those steps clearer. The words may change from “charge” to “indictment,” or from “accused” to “prévenu.” The essential discipline is to keep the person’s procedural status, the court’s order and the decision on guilt distinct. That is how ordinary readers can follow a criminal case without mistaking an allegation for a finding.

Sources Mentioned in This Training Article

Constitutions: Constitution of Kenya (2010), Articles 49–50; Constitution of the Republic of Uganda (1995), Articles 23 and 28; Constitution of the United Republic of Tanzania (1977), Articles 13 and 15; Constitution of the Republic of Rwanda (as revised), Article 29; Constitution of Burundi (2018), Articles 39–40; Constitution of the Democratic Republic of the Congo (2006, as amended), Articles 17–19; Transitional Constitution of the Republic of South Sudan (2011), Article 19; Provisional Constitution of the Federal Republic of Somalia (2012), Articles 34–35.

Procedure laws: Kenya Criminal Procedure Code, Cap. 75, section 207; Uganda Criminal Procedure Code Act and Magistrates Courts Act, section 124; Tanzania Criminal Procedure Act, Cap. 20, R.E. 2022, sections 148 and 228; Rwanda Law No. 027/2019 of 19 September 2019 relating to criminal procedure, as amended by Law No. 058/2023; Burundi Law No. 1/09 of 11 May 2018 revising the Code of Criminal Procedure; DRC Decree of 6 August 1959 establishing the Code of Criminal Procedure, as amended, including Law No. 06/019 of 20 July 2006; South Sudan Code of Criminal Procedure Act No. 5 of 2008; Somalia Criminal Procedure Code, Law No. 1 of 1963.

Cases: Adan v Republic [1973] EA 445; Aroto & another v Republic [2024] KECA 987 (KLR) (26 July 2024); Namara v Uganda, Criminal Appeal No. 030 of 2013, [2014] UGHCCRD 96 (19 February 2014); Director of Public Prosecutions v Daudi Pete [1993] TLR 22 (CA) (Criminal Appeal No. 28 of 1990, decided 16 May 1991).

Suggested Citation

Ronald Serwanga, “Criminal Procedure Terminology Across East Africa” East Africa Legal Insight (8 October 2026).