Mollusca

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Molluscs considered as a group. plural, plural-only

    "The mollusca are animals with soft bodies, enveloped in a muscular skin, and usually protected by a univalve or bivalve shell. […] The univalve mollusca are encephalous, or furnished with a distinct head; they have eyes and tentacula, and the mouth is armed with jaws."

Example

More examples

"The mollusca are animals with soft bodies, enveloped in a muscular skin, and usually protected by a univalve or bivalve shell. […] The univalve mollusca are encephalous, or furnished with a distinct head; they have eyes and tentacula, and the mouth is armed with jaws."

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