condyle

The word 'condyle' has a direct anatomical lineage from the Greek kondylos, meaning a knuckle. This term was adopted into Latin as condylus, preserving its specific reference to a rounded, knobby projection. In modern medical English, it retains this literal sense, precisely denoting the smooth, rounded articular prominence at the end of a long bone, such as those found at the knee or jaw. The journey from a general term for a knuckle to a precise anatomical landmark illustrates the specialization of vocabulary in scientific fields.

Structure: condyl (knuckle) + e (noun suffix) condyl (from Greek kondylos, meaning knuckle or knuckle-like prominence); e (a common noun-forming suffix in English, often from Latin or Greek).