English

semigregarious

From semi- + gregarious.

Proto-Indo-European *sem- ‘one’

Proto-Indo-European *sēmi ‘half’

English semi-

Latin grex ‘flock, herd’

Latin gregārius ‘of the herd’

Today it means

adj Somewhat or partly gregarious.

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

Etymograph / semigregarious