Synonyms to knock-knee

teratology, bowlegs, camelback, cleft palate, clubfoot, crookback, defacement, deformation, deformity, disfigurement, flatfoot, freakishness, harelip, humpback, hunchback, kyphosis, lordosis, malconformation, malformation, misproportion, misshape, monstrosity, mutilation, splayfoot, swayback, talipes, torticollis, truncation, valgus, wryneck, arch, c