Where does “univalvate” come from?

univalvate (English) comes from English valvate, from English -ate, from Latin -ātus, from Proto-Italic -ātos, from Proto-Indo-European -éh₂tos — Forms adjectives from nouns, indicating the possession of a thing or a quality.

univalvate (English): Having a single valve

Definitions

  1. Having a single valve

Ancestry of “univalvate”, step by step

univalvate traces back through two separate lines of ancestry.

via English valvate

StepLanguageWordMeaning
1EnglishvalvateHaving or resembling valves; Meeting at the edges...
2English-atehaving the specified thing; characterized by the...
3Latin-ātused
4Proto-Italic-ātos
5Proto-Indo-European-éh₂tosForms adjectives from nouns, indicating the possession of a thing or a quality

via English uni

StepLanguageWordMeaning
1EnglishuniUniversity; Sea urchin eaten as sushi
2Japanese雲丹the food made from the roe of sea urchin,...
Every word from Proto-Indo-European -éh₂tos