RETRO-
Source: 567
Retro–. [[L. retro, adv., backward, back. Cf. Re-.]] A prefix or combining form signifying backward, back; as, retroact, to act backward; retrospect, a looking back.
Source: 567
Retro–. [[L. retro, adv., backward, back. Cf. Re-.]] A prefix or combining form signifying backward, back; as, retroact, to act backward; retrospect, a looking back.