Synonyms and related words :
arsy-varsy, ass over elbows, back, back-to-front, backward, backwards, capsized, chiastic, counter, everted, hyperbatic, inside out, introverted, invaginated, inversed, inverted, outside in, palindromic, reflex, resupinate, retroverted, topsy-turvy, transposed, turned around, upside-down, wrong side out, wrong-way, wrong-way around