h₂ep-er-

“work, labor, effort”

Widely acceptedlaborcreation

Source of Latin opus, opera, English operate, opera, cooperate

Root for work/effort, yielding Latin opus and English operate, opera, cooperate, opus, opulent.

dheh₁-bʰr-“skillful maker, builder”dheh₁-k-₂“to make do, cause to place”dʰeH-“to set, establish (athematic)”dʰeh₁-“to put, to place, to do”dʰeh₁-k-mn̥“that which is made, thing”dʰeh₁-ḱ-“to make, do, put into action”dʰeh₁-ḱ-eyo-“to keep making, doing”dʰeyǵʰ-mn̥“that which is shaped, figure”