jowl

nouns

the jaw in vertebrates that is hinged to open the mouth
a fullness and looseness of the flesh of the lower cheek and jaw (characteristic of aging)
is derived from
is a part of
the front of the human head from the forehead to the chin and ear to ear
"he washed his face"; "I wish I had seen the look on his face when he got the news"
is a type of (narrower)
the characteristic parts of a person's face: eyes and nose and mouth and chin
"an expression of pleasure crossed his features"; "his lineaments were very regular"