[f. CRAB sb.1 + -ER1.] One who fishes for crabs; a boat used in crab-fishing.

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1848.  C. A. Johns, Week at Lizard, 241. It matters not much to the crabbers what sorts of fish they catch.

2

1883.  Fisheries Exhib. Catal. (ed. 4), 127. Crabber and Cod or Ling Boat.

3