Definition
properly, concealed, i.e. the vanishing point; generally, time out of mind (past or future), i.e. (practically) eternity; frequentatively, adverbial (especially with prepositional prefix) always
KJV Renderings
alway(-s), ancient (time), any more, continuance, eternal, (for, (n-)) ever(-lasting, -more, of old), lasting, long (time), (of) old (time), perpetual, at any time, (beginning of the) world ([phrase] without end). Compare H5331 (נֶצַח), H5703 (עַד).