Etymograph

English

equiponderous

From equi- + ponderous.

Formed from equi- + ponderous

Old Latin aiquos

Latin aequus ‘equal’

English equi-

Proto-Italic *pondos

Latin pondus ‘weight’

Latin ponderōsus ‘weighty’

English ponderous

Today it means

adj Having equal weight.

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

Etymograph / equiponderous