A hot dog is a type of sandwich consisting of a SAUSAGE, usually served in a bun. The crossword solutions for the term HOT DOG include SAUSAGE (7 letters), WOW (3 letters), ONER (4 letters), YEAH (4 letters), FRANK (5 letters), GOODY (5 letters), OHBOY (5 letters), ZOWIE (5 letters), WEENIE (6 letters), WIENER (6 letters), WIENIE (6 letters), HAMITUP (7 letters), SHOWBOAT (8 letters), GRANDSTAND (10 letters), STUNTSKIER (10 letters), and FRANKFURTER (11 letters).