Old ________, card game (4)
'old card game' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for loo that I've seen before include "bog" , "Little boys' room" , "Card game; the 'smallest room'" , "Toilet (informal)" , "WC - old card game" .)
'old card game' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for ombre that I've seen before include "Card-game for three; rob me (anag.)" , "Old card game (from the Spanish for "man")" , "Game using 40 cards" , "- Stravinsky, composer" , "Shaded" .)
(Other definitions for maid that I've seen before include "- - -of-all-work" , "Young woman - servant" , "Female domestic servant" , "Serving girl" , "One in service" .)