Meaning of the word ultramarine in English

What does ultramarine mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

ultramarine

US /ˌʌl.trə.məˈriːn/
UK /ˌʌl.trə.məˈriːn/

Noun

a bright blue color:

Example:
The plant has hooded flowers of deepest ultramarine.

Adjective

of a bright blue color:

Example:
Often when she went out she wore an ultramarine evening dress.