Definition, Meaning & Synonyms

cultch

noun

/kʌltʃ/

Definition

Material placed on the seabed to encourage the settlement of shellfish larvae.

Examples

The fishermen spread cultch on the ocean floor to promote oyster farming.
After the storm, they found that the cultch had shifted, affecting the local shellfish population.
Using clean cultch is essential for ensuring the health of the marine ecosystem.

Meaning

Cultch refers specifically to substances like shells, stones, or other natural materials that provide a suitable surface for shellfish to attach themselves to and grow.