Pleurobranch

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of the gills of certain crustaceans, such as some shrimp, that are attached to the side of the thorax

Etymology

From pleuro- + branch.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.