ichthyosaur

Fetched 2026-10-26 (cache).

Synonyms: ichthyosauri, ichthyosaurs

Antonyms: ichthyosauri, ichthyosaurs

Related words from Datamuse; suggestions, not definitions.

Noun

1. Any [[fishlike]] [[marine]] [[reptile]]s of the [[extinct]] order †{{taxfmt|Ichthyosauria|order}} of the early [[Triassic]] to the late [[Cretaceous]] period, that had a body somewhat like a [[porpoise]]. {{defdate|from c. 1830}}

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.