Portuguese man-of-war Meaning, Definition & Usage

  1. noun large siphonophore having a bladderlike float and stinging tentacles
    man-of-war; jellyfish.

WordNet

Definitions
  1. . (Zoöl.) See Physalia.
Definitions
  1. (Zoöl.), any species of the genus Physalia. See Physalia.
  2. . (Zoöl.) See Physalia.

Webster 1913