tentacle
/ˈtɛntəkəl/ noun, verb
Forms tentacles tentacling tentacled
- noun (zoology) An elongated, boneless, flexible organ or limb of some animals, such as the octopus and squid.
- noun (botany) One of the glandular hairs on the leaves of certain insectivorous plants.
- noun (figurative) An insidious reach or influence. “the tentacles of the criminal underworld”
- noun (figurative) Something like a zoological limb.
- noun (UK, military, historical) An officer employed to drive out to troops and transmit back requests for support via a special radio link.
- verb To move like a tentacle
Synonyms
Etymology
From New Latin tentāculum, from tentō. Doublet of tentaculum.
Webster’s 1913
- noun A more or less elongated process or organ, simple or branched, proceeding from the head or cephalic region of invertebrate animals, being either an organ of sense, prehension, or motion. Tentacle sheath (Zoöl.), a sheathlike structure around the base of the tentacles of many mollusks.
Etymology [NL. tentaculum, from L. tentare to handle, feel: cf. F. tentacule. See Tempt.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “tentacle”, CC BY-SA 4.0. Details