tentacle

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tentacle

  • /ˈtɛntəkəl/
  • /ˈtɛntɪkəl/

Where it comes from

From New Latin tentāculum, from tentō. Doublet of tentaculum.

noun tentacles

  1. An elongated, boneless, flexible organ or limb of some animals, such as the octopus and squid. With one blow of the axe, Captain Nemo cut this formidable tentacle, that slid wriggling down the ladder.
  2. One of the glandular hairs on the leaves of certain insectivorous plants.
  3. figuratively An insidious reach or influence. the tentacles of the criminal underworld
  4. figuratively Something like a zoological limb.
  5. UK, historical An officer employed to drive out to troops and transmit back requests for support via a special radio link. A joint RAF/Army staffed Air Support Control (ASC) headquarters was established at each army corps and each armoured division, linked to the forward brigades by a 'tentacle' equipped with two-way wireless telegraphy.

Similar: tentaculum

verb tentacles · tentacling · tentacled

  1. To move like a tentacle

Thesaurus

noun

Similar: tentaculum

Translations

Every language

noun elongated, boneless, flexible appendage

Españoltentáculo
한국어촉수 choksu
日本語触手 shokushu
中文觸手 /触手 chùshǒu
हिन्दीस्पर्शक sparśak
Portuguêstentáculo
Françaistentacule
DeutschTentakel, Fangarm
Italianotentacolo
Ελληνικάπλοκάμι plokámi
Românătentacul
Русскийщу́пальце ščúpalʹce
Tiếng Việtxúc tu
العربيةمِجَس mijas, لامِس lāmis
עבריתזְרוֹעַ z'róa'

noun glandular hairs on leaves

Françaistentacule
DeutschTentakel

noun insidious reach or influence

Françaistentacule, pieuvre
DeutschTentakel, Fühler

Talk about this word

Cite this
MLA

"tentacle." Wiktionary, via Micwyn, micwyn.com/word/tentacle. Accessed 6 Nov. 2026.

APA

tentacle. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/tentacle

Chicago

"tentacle." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/tentacle.

BibTeX
@misc{tentacle_2026,
  title = {tentacle},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/tentacle},
  urldate = {2026-11-06}
}