Found 2 items, similar to coccyx.
English → English (WordNet) Definition: coccyx coccyx n : the end of the vertebral column in humans and tailless apes [syn: tail bone] [also: coccyges (pl)]
English → English (gcide) Definition: Coccyx Coccyx \Coc"cyx\, n.; pl. L. Coccyges. [L., cuckoo, Gr. ?, cuckoo, coccyx. So called from its resemblance to the beak of a cuckoo.] (Anat.) The end of the vertebral column beyond the sacrum in man and tailless monkeys. It is composed of several vertebr[ae] more or less consolidated. [1913 Webster]