A sickle; a curved peg or pin on which to hang a coat or painting; or, an implement for crochet (4)
An opening in a fence or a pair of curtains, e.g.; a break in continuity; a col; or, a space in one’s diary (3)
The household, palace and retinue of a sovereign; a patio; or, a clay area on which to play tennis (5)
Graphs; hit parade or top 10; horoscopes; or, nautical maps (6)