nounperpendĭcŭlātorPERPENDICVLATOR☆ KeepMeaningan artisan who uses a plumb-lineLewis & Short 1879ModernAs printed, 1879PERPENDICULATORLEWIS & SHORTPERPENDICULATORperpendĭcŭlātor, ōris, m. id., I. an artisan who uses a plumb-line, a stonemason, Aur. Vict. Epit. 14.Read the whole entry