retro

Part of speech:

Back; backward; in return. Many self - explaining words are formed by this prefix, adding the meaning of back, backward, in return to the meaning of the second element of the compound, as the following.

Share it on:

Usage examples "retro":

  1. If gravity be the result of retro- acting forces, then must those forces have their existence somewhere. - "New and Original Theories of the Great Physical Forces", Henry Raymond Rogers.