spiculum

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spiculum

  • /ˈspɪkjʊləm/

Where it comes from

From Latin spīculum (“a little sharp point”), from spīcum, alternative form of spīca (“point, spike”).

noun spicula

  1. A thrusting javelin used by Romans that replaced the pilum in the late 3rd century.
  2. A sharp, pointed crystal, especially of ice.

    Similar: spicula

  3. A sharp, needle-like structure, especially those making up the skeleton of a sponge.
  4. A small radial emission of gas seen in the chromosphere and corona of the sun.

    Similar: spicule

Similar: spicule

Thesaurus

noun

Similar: spicule

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MLA

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

APA

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

Chicago

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

BibTeX
@misc{spiculum_2026,
  title = {spiculum},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/spiculum},
  urldate = {2026-11-06}
}