Ghana Immigration Service Recruitment Aptitude key terms

The lawful management of migration-related matters, including relevant entry, exit, residence and employment processes.

A law establishing and organizing a public service, which must be distinguished from separate substantive rules governing a particular permission, application or case.

A person empowered within the relevant lawful framework to perform a specified function, rather than every employee exercising unlimited authority independently.

Authorization relating to residence under its particular category and conditions; its title alone does not establish unrestricted employment rights or every other immigration entitlement.

A mismatch between records or documents that calls for verification and accurate recording, without by itself establishing a criminal verdict or a single cause.

The stated activity and limitations attached to a supplied document; reading them prevents an unsupported expansion from one permission to unrelated activities.

The principle that Ghana's Constitution is supreme and that public powers operate within its limits, rather than an internal instruction overriding those limits.

A finding by the relevant judicial institution within its authority, distinct from an allegation, a record mismatch, an administrative observation or custody alone.

The constitutional starting position that a person charged with an offence is innocent until guilt is proved or admitted by plea.

The time a document was issued or applied, which matters when distinguishing a stable institutional role from a current officeholder, count or recruitment notice.

A word that has the same meaning, or almost the same meaning, as another word. For example, 'begin' and 'start' are synonyms, so either could fit a sentence needing that sense.

A word whose meaning is the opposite of another word. For example, 'hot' is an antonym of 'cold', which helps when a question asks for the word most opposite in meaning.

The idea or thing a word stands for in a given sentence. The same word can carry different meanings depending on context, so the surrounding words decide which sense is intended.

A hint inside a sentence or passage that helps you work out the meaning of an unfamiliar word. Clues may be a definition, an example, a contrast, or a cause-and-effect link nearby.

Small differences in intensity or tone between words that are close in meaning. 'Warm', 'hot' and 'scorching' all describe heat but differ in strength, so the best answer matches the exact degree.

Two words presented together whose connection you must describe or match. The pair may be linked by meaning, function, category, or a sequence such as before and after.

A task where one or more words are missing from a sentence and you choose the option that makes the whole sentence correct in grammar and meaning. All parts of the sentence must fit together.

Reaching a conclusion that must follow from the information given, without adding outside assumptions. If the premises are true and the reasoning is valid, the conclusion cannot be false.

A conclusion drawn from evidence in the passage rather than stated outright. A sound inference is strongly supported by the text and does not go beyond what the words allow.

An unstated idea that must be true for an argument or statement to hold. Spotting hidden assumptions helps you judge whether a conclusion is well supported or shaky.

A stated fact or claim offered as support for a conclusion. In reasoning questions you separate premises, which are given, from the conclusion, which is meant to be proved.

The main point an argument is trying to establish, supported by the premises. It is the claim the writer wants you to accept once the evidence has been considered.

A set of statements in which some, the premises, are offered as reasons to accept another, the conclusion. A good argument gives relevant support; a weak one may rely on faulty reasoning.

The property of an argument whose conclusion must be true whenever its premises are true. Validity concerns the structure of the reasoning, not whether the premises are actually correct.

Something that must be present for a stated outcome to occur, though it may not be enough on its own. Without it the outcome cannot happen; with it, the outcome may still fail.

Something whose presence guarantees a stated outcome. If the sufficient condition holds, the outcome must follow, even though the outcome might also arise in other ways.

A three-way answer format used with short passages. 'True' means the passage supports the statement, 'false' means it contradicts it, and 'cannot say' means the passage gives too little information to decide.

The central point a passage is making, which the rest of the text supports or explains. It is broader than any single detail and captures what the writer most wants to convey.

A fact, example, or reason in a passage that backs up the main idea. Details add evidence or illustration, and questions may ask which one is stated or which is absent.

A short restatement of a passage's key points in your own words, leaving out minor detail. A good summary keeps the main idea and essential support without adding new claims.