Coccyx

Chamber's Twientieth Century Dictionary · 1908 · p. 22
kok′siks, n. ( an at. ) the lower bone of the vertebral column:— pl. Coc′cyges .— adjs. Coccyg′ēal , Coccyg′ian . [Gr. kokkyx , the cuckoo, from its bill.]
Readham'da tam maddeyi gor →