- extremity, appendage, member - an external body part that projects from the body; "it is important to keep the extremities warm"
--1 is a kind of external body part
--1 has particulars:chelicera; mouthpart; claw, chela, nipper, pincer; parapodium; fin; swimmeret, pleopod; limb; vertebrate foot, pedal extremity; digit, dactyl - extremity - an extreme condition or state (especially of adversity or disease)
--2 is a kind of adversity, hardship, hard knocks
--2 has particulars: bitter end- extremity - the greatest or utmost degree; "the extremity of despair"
--3 is a kind of ultimacy, ultimateness
- extremity - the outermost or farthest region or point
--4 is a kind of region, part
--4 has particulars:boundary, bound, bounds; end; extreme point, extreme, extremum; limit - extremity - that part of a limb that is farthest from the torso
--5 is a kind of external body part
--5 is a part of limb
--5 has particulars: hand, manus, mitt, paw; finger; toe - extremity - the greatest or utmost degree; "the extremity of despair"