ebonite
1 synonym for ebonite, grouped by meaning and by how common each one is.
Noun — A hard black material made by treating rubber with sulphur.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
vulcanite
Etymology
A genericised trademark: the original trademark name was formed from ebony and the suffix -ite.
Full origin of ebonite →