Definitions from Wikipedia (Trinucleidae)

▸ noun:  a family of small to average size asaphid trilobites that first occurred at the start of the Ordovician and became extinct at the end of that period.


▸ Words similar to trinucleidae
▸ Usage examples for trinucleidae

▸ Idioms related to trinucleidae
▸ Wikipedia articles (New!)
▸ Popular adjectives describing trinucleidae
▸ Words that often appear near trinucleidae
▸ Rhymes of trinucleidae

▸ Invented words related to trinucleidae