English

excellentness

From excellent + -ness.

A compound of excellent + -ness

Proto-Indo-European *kelH- ‘to rise’

…

Latin excellō ‘to raise up; to rise’

Latin excellēns ‘rising, elevating’

Old French excellent

Middle English excellent

Today it means

noun the state or the quality of being excellent

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

Etymograph / excellentness