English
graveldiver
From gravel + diver.
Proto-Indo-European *gʰroh₁weh₂
…
Medieval Latin grava
Old French grave ‘gravel, seashore’
Old French gravele
Middle English gravel
English gravel
Today it means
noun Scytalina cerdale, a small, compact perciform fish with a snake-like head.
Language periods are conventional ranges, not dates for this word.
Etymograph / graveldiver