receptor — a structure in a cell or on its surface that responds to specific chemicals, light, or other stimuli
Part of speech: NOUN
Definition: a structure in a cell or on its surface that responds to specific chemicals, light, or other stimuli
Pronunciation (IPA): /rɪˈseptər/
Example Sentences
- My taste receptors went crazy when I tried that spicy Korean fire noodles!
- Scientists discovered new receptors in the brain that respond to chocolate.
- The satellite receptor picked up signals from outer space - turns out aliens love K-pop too!
receptor
NOUN[/rɪˈseptər/]
a structure in a cell or on its surface that responds to specific chemicals, light, or other stimuli
The nerve receptor lights up the moment her fingertip touches the warm mug.
Got the picture? Now let's practice.
🎤Pronunciation
🌳Etymology
Origin
From Latin 'receptor,' derived from 'recipere' meaning 'to receive or take back,' combined with the agent suffix '-or.' The term was adapted into English to describe biological structures that receive and respond to stimuli.
Breakdown
re- (back) + -cep- (take, from Latin capere) + -tor (one who does) = receptor (one that receives/takes back)
🎵Rhyme
🔗Collocations
📝Examples
“My taste receptors went crazy when I tried that spicy Korean fire noodles!”
“Scientists discovered new receptors in the brain that respond to chocolate.”
“The satellite receptor picked up signals from outer space - turns out aliens love K-pop too!”
“Insulin receptors help cells absorb glucose from the bloodstream.”
📚Related Words
Want to master 27,000+ words?
Sign up free for flashcards & quizzes.