geniohyoideus

G2E1N1I1O1H4Y4O1I1D2E1U1S1
US/ˌd͡ʒi.ni.oʊ.haɪˈɔɪ.di.əs/

A form of geniohyoid muscle — A narrow muscle situated superior to the medial border of the mylohyoid muscle; it originates from the inferior mental spine on the inner side of the symphysis of the lower jaw, inserts onto the body of the hyoid bone, and acts to raise and draw the hyoid bone forwards and to retract and depress the jaw.

Scrabble 21

Meanings

noungeniohyoideus (plural geniohyoidei)

plural geniohyoidei

  1. alternativeanatomyAlternative form of geniohyoid muscle.

Origin

  1. New Latingenīohyoīdeus
  2. Englishgeniohyoideus

Borrowed from New Latin genīohyoīdeus, clipping of musculus genīohyoīdeus (“geniohyoid muscle”).

Full word history & related roots →

Rhymes & wordplay

Rhymes with geniohyoideus

All rhymes →
Cite this entry
APA

geniohyoideus. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/geniohyoideus

MLA

“geniohyoideus.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/geniohyoideus. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “geniohyoideus,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/geniohyoideus.

Source: geniohyoideus on Wiktionary, CC BY-SA 4.0.