unintermitting
131everlasting — I. a. 1. Endless, unending, ever during, perpetual, incessant, ceaseless, continual, uninterrupted, interminable, unceasing, never ceasing, never ending, eternal. 2. Imperishable, undying, never dying, ever living, deathless, immortal. 3. (Colloq …
132ceaseless — adj 1. unending, endless, never ending, interminable, Sisyphean; eternal, perpetual, everlasting, lasting, enduring, perennial, permanent. 2. incessant, unceasing, nonstop, constant, uninterrupted, continual, continuous, unbroken; unremitting,… …