- the hip or hip joint
- the segment of the leg that attaches to the body of an insect or other arthropod
Origin: Classical Latin hip, angle ; from Indo-European base an unverified form kosā from source German hachse, Achilles' tendon, Old Irish coss, foot
- coxal adjective
Used by arrangement with John Wiley & Sons, Inc.
noun pl. cox·ae
- Anatomy The hip or hip joint.
- Zoology The first segment of the leg of an insect or other arthropod, joining the leg to the body.
Origin: Latin, hip.
- coxˈal adjective