1. (a.) Amicable; quiet; tranquil; not disturbed by war\, tumult, agitation, anxiety, or commotion; as, a peaceful time; a peaceful country; a peaceful end.

2. (a.) Not disposed or tending to war, tumult or agitation; pacific; mild; calm; peaceable; as, peaceful words.

accordant agreeable agreeing akin amicable at one at peace at rest attuned bland bloodless calm cheerful cloistered collected comfortable comfy commodious compatible composed concordant congenial constant contented convenient cool coolheaded corresponding cozy cushioned cushiony cushy dwindling easeful easy ebbing empathetic empathic en rapport equable even-tenored frictionless friendly gentle halcyon harmonious homelike homely homey homish hushed idyllic impassive in accord in concert in rapport in tune inharmony intimate irenic isolated judicious like-minded lived-in luxurious mild mild as milk moderate moldering nonviolent of one mind orderly pacific pacificatory pacifist pacifistic pastoral peaceable peacetime philosophical piping placid plain prudent quiescent quiet relaxing reposeful reposing restful resting roomy secluded sequestered sequestrated serene sheltered simple smooth snug sober soft steady still still as death stillish stilly stoic stolid subsiding sympathetic tame temperate together tranquil unagitated understanding undisturbed united unmoved unperturbed unpretending unruffled unstirring untroubled waning warm