Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun portuguese_man-of-war

1 sense of portuguese man-of-war

Sense 1
Portuguese man-of-war, man-of-war, jellyfish -- (large siphonophore having a bladderlike float and stinging tentacles)
       => siphonophore -- (a floating or swimming oceanic colony of polyps often transparent or showily colored)