Endless chain, a chain which is made continuous by uniting its two ends. -- Endless screw. (Mech.) See under Screw.
Syn. -- Eternal; everlasting; interminable; infinite; unlimited; incessant; perpetual; uninterrupted; continual; unceasing; unending; boundless; undying; imperishable.
End"less*ly, adv. In an endless manner.
End"less*ness, n. [AS. endeleásnys.] The quality of being endless; perpetuity.