Ichthyolith

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any disarticulated fossil from a fish, especially a tooth or scale.

Etymology

From ichthyo- + -lith, coined in 1974 by Doyle, Kennedy and Riedel.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.