Definitions
1.nounA wooden disk having holes through which the lanyard is passed, used for tightening shrouds.
2.nounA very accurate marksman.
3.nounA penchant for noticing a particular thing, or a person who has such a penchant.
4.adjectiveVery accurate in shooting or throwing.
5.adjective(concerning a stare) Cold; unfriendly.