caretaker
noun
adjective
he has taken over as caretaker manager at Stoke:
temporary, short-term, provisional, substitute, acting, interim, pro tem, stand-in, fill-in, supply, stopgap, reserve, deputy;
transitional, changeover;
emergency, impromptu, rough and ready;
Latin pro tempore, ad interim;
North American, informal pinch-hitting;
rare expediential.
▷antonyms permanent.