tribotherian

T1R1I1B3O1T1H4E1R1I1A1N1

noun

Any primitive mammal in the paraphyletic legion †Tribotheria, having tribosphenic molars.

Scrabble 17

Meanings

nountribotherian (plural tribotherians)

plural tribotherians

  1. biologyAny primitive mammal in the paraphyletic legion †Tribotheria, having tribosphenic molars.
adjectivetribotherian (not comparable)
  1. not comparablebiologyOf or relating to the paraphyletic legion †Tribotheria of primitive mammals.

Origin

  1. taxonomic nameTribotheria
  2. taxonomic nameTribotheria
  3. Englishtribotherian

Borrowed from taxonomic name Tribotheria.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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