EQUABLE

adj. 1 even-tempered, easygoing, serene, calm, placid, composed, cool, imperturbable, collected, unruffled, tranquil, peaceful, level-headed, Colloq unflappable With his equable temperament, Edgar is the man for the job 2 uniform, unvarying, unvaried, consistent, stable, steady, regular, even, unchanging, invariable, constant We moved to the Caribbean because of its equable climate