Webster's Revised Unabridged Dictionary · 1913

Bollard

Bollard ({not transcribed}) , noun

[Compare Bole the stem of a tree, and Pollard.]

An upright wooden or iron post in a boat or on a dock, used in veering or fastening ropes.
Collocations (1)
Bollard timber (Nautical) , a timber, also called a knighthead, rising just within the stem in a ship, on either side of the bowsprit, to secure its end.