Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun hotdog

3 senses of hotdog

Sense 1
hotdog, hot dog -- (someone who performs dangerous stunts to attract attention to himself)
       => exhibitionist, show-off -- (someone who deliberately behaves in such a way as to attract attention)

Sense 2
hotdog, hot dog, red hot -- (a frankfurter served hot on a bun)
       => sandwich -- (two (or more) slices of bread with a filling between them)

Sense 3
frank, frankfurter, hotdog, hot dog, dog, wiener, wienerwurst, weenie -- (a smooth-textured sausage of minced beef or pork usually smoked; often served on a bread roll)
       => sausage -- (highly seasoned minced meat stuffed in casings)