Definitions:
not prevent or forbid; allow

used in the imperative to formulate various expressions.

allow someone to have the use of (a room or property) in return for regular payments

a period during which a room or property is rented

(in racket sports) a circumstance under which a service is nullified and has to be taken again, especially (in tennis) when the ball clips the top of the net and falls within bounds

hinder