extrinsic factor
Low (C1/C2)Academic, Scientific, Technical, Formal
Definition
Meaning
An external element or condition that influences a situation, process, or outcome from outside the system or subject in question.
In various fields, a specific causative agent or condition originating from the external environment. In biology/history, an alternate name for vitamin B12 (cyanocobalamin), as it was historically identified as an external factor necessary for growth.
Linguistics
Semantic Notes
Primarily used as a compound noun. Contrasts directly with 'intrinsic factor'. Often implies causation or significant influence, not mere association. In its vitamin sense, it is a historical/technical term.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling conventions follow regional norms (e.g., 'behaviour' vs. 'behavior' in surrounding text).
Connotations
Identical academic/neutral connotations in both varieties.
Frequency
Equally low-frequency in formal/academic contexts in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
[extrinsic factor] + in + [outcome] (e.g., a factor in the decline)[extrinsic factor] + for + [condition] (e.g., a factor for success)[verb] + by + [extrinsic factor] (e.g., influenced by extrinsic factors)[subject] + is/are + an extrinsic factor + to + [system]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[None directly. The term itself is technical.]”
Usage
Context Usage
Business
Analysing market decline, we must consider extrinsic factors like new government regulations.
Academic
The study controlled for intrinsic motivation to isolate the effects of extrinsic factors like rewards.
Everyday
Her success wasn't just talent; luck and timing were important extrinsic factors.
Technical
Vitamin B12 was originally termed the 'extrinsic factor' to distinguish it from the intrinsic factor produced in the stomach.
Examples
By Part of Speech
verb
British English
- [No standard verb form. Periphrastic: 'to be influenced by extrinsic factors']
American English
- [No standard verb form. Periphrastic: 'to factor in extrinsic variables']
adverb
British English
- [Rare. 'The system was extrinsically motivated.']
American English
- [Rare. 'The behaviour was extrinsically reinforced.']
adjective
British English
- The analysis failed to account for several extrinsic influences.
- Motivation can be intrinsic or extrinsic.
American English
- The model was adjusted for extrinsic variables.
- They studied extrinsic rewards like bonuses.
Examples
By CEFR Level
- [Too complex for A2. Provide simpler paraphrase:] The weather is an outside reason (extrinsic factor) that can change our plans.
- When plants don't grow well, we should look at extrinsic factors like sunlight or water.
- The experiment was designed to minimise the impact of any extrinsic factors that could confound the results.
- In historical analysis, one must distinguish between the intrinsic decay of an empire and the extrinsic factors that accelerated its collapse.
Learning
Memory Aids
Mnemonic
Think EX-trinsic = EX-ternal. It comes from OUTSIDE (ex-).
Conceptual Metaphor
A SYSTEM IS A CONTAINER (with intrinsic properties inside and extrinsic factors outside).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque "внешний фактор" if the context is purely 'external circumstance'; ensure the term implies influence/causation. In biological contexts, "экстринсический фактор" is a precise, historical term for B12.
Common Mistakes
- Using 'extrinsic' to mean 'extra' or 'additional' instead of 'external in origin'. Confusing 'extrinsic' with 'extraneous' (which means irrelevant). Incorrect plural: 'extrinsics factor' instead of 'extrinsic factors'.
Practice
Quiz
In which field is 'extrinsic factor' a historical synonym for a specific vitamin?
FAQ
Frequently Asked Questions
'External' is a general term meaning 'outer' or 'outside'. 'Extrinsic' is more specific, used in formal contexts to describe an external cause, influence, or factor that affects the essential nature or outcome of something, often in direct contrast to 'intrinsic'.
Yes. It describes origin (external), not value. A scholarship (an extrinsic factor) can positively influence a student's academic career.
No. It is primarily an academic, scientific, or formal term. In everyday speech, people are more likely to say 'outside influence' or 'external reason'.
Use it as a compound noun, typically preceded by an article (an/the) and often followed by a phrase explaining its role (e.g., '...an extrinsic factor in...', '...an extrinsic factor affecting...').