a (not comparable)unconditional; without regard to evidence, logic, reality, accidental mistakes, extenuating circumstances, etc.
n A covering for a window to keep out light. The w:Window blind|covering may be made of cloth or of narrow slats that can block light or allow it to pass.
n A w:destination sign | destination sign mounted on a public transport vehicle displaying the route destination, number, name and/or via points, etc.
n Any device intended to conceal or hide; as, a duck blind.
n (baseball|slang|1800s) No score.
n (poker) A forced bet.
n (poker) A player who is or was forced to make a bet.