factive
C2Technical/Academic
Definition
Meaning
A linguistic term referring to predicates or verbs that presuppose the truth of their complement clause. In philosophy, it refers to mental states that entail the truth of their propositional content.
Sometimes used more loosely in general language to describe something that produces or constitutes a fact, or relates to the making of facts.
Linguistics
Semantic Notes
In linguistics, factive verbs (e.g., 'know', 'realize', 'regret') presuppose their complements as true, unlike non-factive verbs (e.g., 'think', 'believe'). The term is almost exclusively used in specialized semantic/pragmatic contexts.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or use. Both use the term identically within academic linguistics.
Connotations
Highly technical term with identical connotations in both varieties.
Frequency
Extremely low frequency in general language; found almost exclusively in linguistics/philosophy papers. No regional frequency variation.
Vocabulary
Collocations
Grammar
Valency Patterns
Noun + is + factiveFactive + noun (e.g., factive verb)Subject + presupposes + factive clauseVocabulary
Synonyms
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Business
Not used.
Academic
Used in linguistics and philosophy to classify predicates based on their presuppositions.
Everyday
Virtually never used.
Technical
Core term in formal semantics and pragmatics for verb classification.
Examples
By Part of Speech
adjective
British English
- 'Know' is a classic example of a factive verb.
- The factive presupposition remains even under negation.
American English
- 'Regret' has a factive interpretation.
- They studied the behaviour of factive predicates cross-linguistically.
Examples
By CEFR Level
- Linguists often contrast factive and non-factive verbs.
- The word 'realise' is factive because it implies the truth of what is realised.
- The professor's thesis explored the acquisition of factive presuppositions in child language.
- Debates in semantics concern whether certain attitude verbs are truly factive or merely semi-factive.
Learning
Memory Aids
Mnemonic
Think of FACTS. A FACT-ive verb treats its clause as a FACT.
Conceptual Metaphor
KNOWLEDGE AS POSSESSION OF FACTS
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'factual' (фактический).
- Avoid translating as 'active' (активный) – no relation.
- Not equivalent to 'effective' (эффективный).
- Closest conceptual translation might be 'пресуппозитивный глагол факта'.
Common Mistakes
- Using it as a synonym for 'factual' in general contexts.
- Pronouncing it as /feɪˈtɪv/.
- Assuming it is a common adjective applicable to people or objects.
Practice
Quiz
In which field is the term 'factive' primarily used?
FAQ
Frequently Asked Questions
No. 'Factual' means 'based on facts' and is a general adjective. 'Factive' is a technical linguistic term for a verb that presupposes its complement is true.
Yes. 'She regrets that she left.' The verb 'regrets' is factive because it presupposes the truth of the complement clause 'that she left' – it is a fact that she left.
No. It is a specialised term used almost exclusively in academic linguistics, semantics, and philosophy. You will not encounter it in everyday conversation or general writing.
A non-factive verb (e.g., 'think', 'believe', 'imagine'). These verbs do not presuppose the truth of their complement clause.