English

hyperassertive

From hyper- + assertive.

Proto-Indo-European *úp

Proto-Indo-European *upér ‘over, above’

Proto-Hellenic *hupér

Ancient Greek ὑπέρ ‘over’

Proto-Indo-European *ser-

Medieval Latin assertīvus

Today it means

adj Extremely assertive.

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

Etymograph / hyperassertive