Synapsid
//sɪˈnapsɪd//
"Synapsid" in a Sentence (1 examples)
We are synapsid tetrapods, a group of reptiles that almost went extinct 200 million years ago in competition with the better-designed dinosaurs.
More for "synapsid"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.