Longman Dictionary of Contemporary English
double chin
noun
EXAMPLES FROM CORPUS
▪ Derek began to stroke his double chin.
▪ Dimples appeared in her fat cheeks, her double chin quivered, her teeth were huge.
▪ Do you have a double chin?
▪ Her mouth was a thread-like incision above almost a double chin.
▪ I sensed that little hesitation when I floated the subject of his double chin.
▪ It draws the eye to any double chin occupying space just above.
▪ That's his big nose and double chin.
▪ Your face will be more likely to have a dull complexion, with podgy, sagging cheeks and double chin.
Wiktionary
double chin
n. A layer of subcutaneous fat under the chin, giving the appearance of having an extra chin.
WordNet
double chin
n. a fold of fatty tissue under the chin [syn: buccula]
Usage examples of "double chin".
A beard as coarse and black as iron wire covered his jaw to hide his double chin and the sag of the royal jowls, but nothing could hide his stomach or the dark circles under his eyes.
Her chin, which was what is called a double chin, was so fat that it entirely swallowed up the strings of her bonnet, bow and all.
As Michelangelo knelt to kiss the Pope's ring he noted that Leo's double chin was again cascading over the collar of his ermine robe, the fleshy cheeks almost hiding the small sickly mouth.