crown-rump length
n.
The length of an embryo or fetus measured from the skull vertex to the midpoint between the apices of the buttocks.
Words nearby crown-rump length
crown-heel length,
crown-jewel option,
crown-of-jewels,
crown-of-thorns,
crown-of-thorns starfish,
crown-rump length,
crownbeard,
crowned,
crowned head,
crowner,
crownet