swallow-tailed coat

Noun swallow-tailed coat has 1 sense

• swallow-tailed coat(n = noun.artifact) morning coat, swallowtail - a man's full-dress jacket with two long tapering tails at the back;
is a part of dress suit, full dress, tail coat, tailcoat, tails, white tie, white tie and tails, morning dress
is a kind of jacket