Langimage
English

mosasauridae

|mo-sa-saur-i-dae|

C2

🇺🇸

/ˌmoʊsəˈsɔːrɪˌdeɪ/

🇬🇧

/ˌməʊsəˈsɔːrɪˌdeɪ/

marine reptile family

Etymology
Etymology Information

'mosasauridae' originates from Latin, specifically the word 'Mosa' (referring to the Meuse River) and Greek 'sauros' meaning 'lizard'.

Historical Evolution

'Mosasauridae' changed from the Latin 'Mosasaurus' and eventually became the modern English word 'mosasauridae'.

Meaning Changes

Initially, it meant 'lizard of the Meuse River', but over time it evolved into its current meaning of 'a family of marine reptiles'.

Meanings by Part of Speech

Noun 1

a family of extinct marine reptiles that lived during the Late Cretaceous period, known for their elongated bodies and large jaws.

The mosasauridae were formidable predators of the ancient seas.

Synonyms

Last updated: 2025/06/21 15:23