os coccygis
[ kŏk′sə-jĭs, kŏk-sī′jĭs ]
n.
The coccyx.
Words nearby os coccygis
orwellian,
oryol,
oryx,
orzo,
os,
os coccygis,
os coxae,
os intermetatarseum,
osa,
osage,
osage orange