noun · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
Any specialized cell or structure that responds to sensory stimuli.
Definition source: English Wiktionary via Wiktextract
Topics: biology, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
One who receives something or someone; in particular, one who harbors a fugitive.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
an organ having nerve endings (in the skin or viscera or eye or ear or nose or mouth) that respond to stimulation
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: sense organ, sensory receptor
Antonyms: effector
Broader terms: organ
Narrower terms: lateral line, lateral line organ, interoceptor, enteroceptor, exteroceptor, third eye, pineal eye, baroreceptor, chemoreceptor, thermoreceptor, eye, oculus, optic, ear, organ of hearing, inner ear, internal ear, labyrinth, semicircular canal, stretch receptor
5
noun
Meaning 5
a cellular structure that is postulated to exist in order to mediate between a chemical agent that acts on nervous tissue and the physiological response
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: structure, anatomical structure, complex body part, bodily structure, body structure