ALL meanings of antennule
an·ten·nule
A a - noun antennule one of a pair of small mobile appendages on the heads of crustaceans in front of the antennae, usually having a sensory function 3
- noun antennule a small antenna, esp. a crustacean's secondary, smaller antenna 3
- noun antennule a small antenna, especially one of the foremost pair of a crustacean. 1
- noun antennule (zoology) A small antenna. 0