everlasting Antonyms

ephemeral qua interim mountain pass biodegradable evil spirit until transitory transitive transient transience till temporary temporally temporality short-lived short mayfly in the meantime freelance on a temporary basis in the present circumstances as long as it lasts for the duration liable to rot here today gone tomorrow easily spoilt putrefiable pro tem here today, gone tomorrow for the nonce for the time being for now decayable shabby secular horrid fugitive fugacious frail fleeting finite FAST evanescent erasable devil demon decomposable deciduous brief human