vang
Concise Oxford English Dictionary © 2008 Oxford University Press:
vang /vaŋ/
▶noun Sailing
- 1 each of two guy ropes running from the end of a gaff to the deck.
- 2 (also boom vang) a fitting used to pull a boat's boom down and help control the shape of the sail.
'vang' also found in these Oxford entries:

