endless 0179 - akatalutos {ak-at-al'-oo-tos}; from 0001 (as a negative particle) and a derivative of 2647; indisoluble, i.e. (figuratively) permanent: -- {endless}.
endless 0562 - aperantos {ap-er'-an-tos}; from 0001 (as a negative particle) and a secondary derivative of 4008; unfinished, i.e. (by implication) interminable: -- {endless}.