Etymograph

English

erbate

From erbium + -ate.

Formed from erbium + -ate

Proto-Indo-European *bʰuH- ‘to be, become, grow, appear’

…

Old Swedish bȳr

Swedish by ‘hamlet’

Swedish Ytterby

New Latin erbium

English erbium

Today it means

noun The univalent oxyanion ErO₂⁻; any salt containing this anion

Language periods are conventional ranges, not dates for this word.

Etymograph / erbate