adj. impermanent, makeshift, stopgap, stand-by, provisional; pro tem, transitory, transient, fleeting, fugitive, passing, ephemeral, temporal, evanescent, short-lived, momentary I suppose it will have to do as a temporary substitute
TEMPORARY
Meaning of TEMPORARY in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012