Sillock

//ˈsɪ.lək// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A pollock or a coalfish, sometimes especially a young coalfish. Scotland

Etymology

From sill (“newly hatched young of fish, fry”) + -ock, ultimately from Old Norse síl, síld (“herring”), whence also dialectal Swedish sil (“the young of fish, fry”) and Norwegian sil (“sand-eel”). More at sile.

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