Search -didymis, -didymus -didymis, -didymus, 1. suffix meaning “testicles”: epididymis. 2. suffix meaning “twins”: atlodidymus, pygodidymus. Tweet Telegram VK Random Words teratic embryo ultrasonic cleaner Yodoxin monopolar electrocautery calciuria thebesian foramen dedifferentiation central facilitation spontaneous fracture