effects
B2Neutral (used across formal, academic, and informal contexts)
Definition
Meaning
The direct result(s) or consequence(s) of an action, event, or condition; things that are produced by a cause.
1. Personal belongings, goods (e.g., 'personal effects'). 2. In film/theatre: illusions or simulations created artificially (e.g., 'special effects'). 3. The overall impression, impact, or feeling produced by something.
Linguistics
Semantic Notes
"Effects" as a plural noun typically refers to tangible/observable results. Differs from "affects" (verb meaning to influence). In singular, "effect" is the result itself; plural often implies multiple, varied, or layered consequences.
Dialectal Variation
British vs American Usage
Differences
No significant difference in core meaning. In legal/formal contexts, BrE may slightly favour 'goods and chattels' over 'personal effects', though the latter is understood.
Connotations
Identical in both varieties.
Frequency
Equally high frequency in both BrE and AmE.
Vocabulary
Collocations
Grammar
Valency Patterns
have an effect on [NP]the effects of [NP] on [NP]produce/ cause/ lead to effectsfeel the effects of [NP]mitigate the effects of [NP]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “to no effect (without success)”
- “take effect (begin to operate)”
- “in effect (essentially)”
- “with immediate effect (starting now)”
- “feel the effects (experience the consequences)”
Usage
Context Usage
Business
Analyse the effects of the new policy on quarterly profits.
Academic
The study examines the long-term psychological effects of social isolation.
Everyday
I can already feel the effects of not sleeping well last night.
Technical
The software simulates the aerodynamics effects on the vehicle model.
Examples
By Part of Speech
verb
British English
- The new minister hopes to effects changes in the policy by next quarter.
American English
- The new law will effect a major overhaul of the tax system.
adjective
British English
- The special effects team won an award for their work.
American English
- The sound effects editing was particularly impressive.
Examples
By CEFR Level
- The medicine had good effects. I feel better now.
- The special effects in the film were amazing!
- Scientists are studying the effects of climate change on polar bears.
- Please pack your personal effects; we leave in an hour.
- The economic reforms had unintended knock-on effects on small businesses.
- The director used practical effects rather than CGI to create a more authentic feel.
- The policy is designed to mitigate the deleterious effects of urban sprawl on local ecosystems.
- Her research elegantly disentangles the combined effects of genetic and environmental factors.
Learning
Memory Aids
Mnemonic
Think: EFFECTS are the END results. Both start with E. Or: Cause and Effect: 'C' comes first, 'E' (the Effect) comes after.
Conceptual Metaphor
EFFECTS ARE WAVES/RIPPLES (spreading out from a central cause); EFFECTS ARE IMPRINTS/TRACES (left behind by an event).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'affects' (влиять). 'Effects' as a noun is результаты/последствия. 'Personal effects' is личные вещи, not личные результаты.
Common Mistakes
- Confusing 'effects' (noun) with 'affects' (verb). Using 'effects' as a singular verb (incorrect: 'This effects me' vs correct 'This affects me'). Overusing in vague phrases like 'many effects' without specifying.
Practice
Quiz
In which sentence is 'effects' used CORRECTLY?
FAQ
Frequently Asked Questions
'Affect' is primarily a verb meaning 'to influence'. 'Effect' is primarily a noun meaning 'a result or consequence'. ('Effect' can also be a formal verb meaning 'to bring about', as in 'to effect change').
No, 'effects' is the plural form of the noun 'effect'. The singular is always 'effect'.
It is a fixed phrase meaning a person's privately owned movable items, especially items you carry with you like clothes, toiletries, and small valuables.
Yes, in phrases like 'sound effects' (SFX) and 'special effects' or 'visual effects' (VFX), it refers to artificially created or enhanced sounds and images.