What does 'articul/o' signify in medical terminology?

The term 'articul/o' in medical terminology pertains specifically to a joint. This root word is derived from the Latin word 'articulus,' which means 'joint.' In medical contexts, it is often used in terms related to joints and joint conditions, such as 'articulation' (the action of joints moving) or 'articular' (pertaining to the joints). Understanding this term is essential for comprehending various medical conditions or procedures related to joint health and mechanics.