never
at no time, not at all, not for love nor money (informal) not on your life (informal) not on your nelly (Brit. slang) no way, on no account, under no circumstances Antonyms always, aye (Scot.) constantly, continually, every time, forever, perpetually, without exception
never-ending
boundless, ceaseless, constant, continual, continuous, eternal, everlasting, incessant, interminable, nonstop, perpetual, persistent, relentless, unbroken, unceasing, unchanging, uninterrupted, unremitting
never-never
hire-purchase (Brit.) H.P. (Brit.)