effect; function; role; influence
Meanings
3 senses · 15 examplesverb
to affect; to act on; to influence
formalOften used in scientific or formal contexts to describe how external factors influence an object or system.
External things act upon our sensory organs, forming images in our minds.
This drug acts directly on the nervous system.
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Gravity acts on all objects on Earth.
Light must act on photosensitive film to produce images.
The teacher's encouragement had a positive effect on his self-confidence.
noun
action; operation; process (that produces an effect)
technicalPrimarily used in scientific and technical compound terms to describe biological or chemical processes.
Photosynthesis is the process by which plants produce nutrients.
Assimilation helps the body convert food into energy.
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Digestive action breaks down large molecules into small molecules.
This chemical reaction belongs to oxidation.
The regulatory function of the nervous system maintains the body's balance.
noun
effect; function; role; utility; impact
neutralGeneral usage for describing outcomes, functions, or the utility of something. Can be used in both formal and informal contexts.
This medicine has no side effects.
Physical exercise has played a positive role in our health.
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Leadership plays a crucial role in the team.
What is the function of this button?
The utility of advertising lies in increasing brand awareness.