Not disturbed by strife or turmoil or war:
— A peaceful nation.
— Peaceful times.
— A far from peaceful Christmas.
— Peaceful sleep.

synonym: peaceable.

Roget 826: inexcitable^†, unexcitable; imperturbable; unsusceptible etc. (insensible) 823; unpassionate^†, dispassionate; cold-blooded, irritable; enduring etc. v.; stoical, Platonic, philosophic, staid, stayed; sober, sober minded; grave; sober as a judge, grave as a judge; sedate, demure, cool-headed.    easy-going, peaceful, placid, calm; quiet as a mouse; tranquil, serene; cool as a cucumber, cool as a custard; undemonstrative.    temperate etc. (moderate) 174; composed, collected; unexcited, unstirred, unruffled, undisturbed, unperturbed, unimpassioned; unoffended^†; unresisting.    meek, tolerant; patient, patient as Job; submissive etc. 725; tame; content, resigned, chastened, subdued, lamblike^†; gentle as a lamb; suaviter in modo [Lat.]; mild as mothers milk; soft as peppermint; armed with patience, bearing with, clement, long-suffering.    ... show more

Roget 174: moderate; lenient etc. 740; gentle, mild, mellow; cool, sober, temperate, reasonable, measured; tempered etc. v.; calm, unruffled, quiet, tranquil, still; slow, smooth, untroubled; tame; peaceful, peaceable; pacific, halcyon.    unexciting, unirritating^†; soft, bland, oily, demulcent, lenitive, anodyne; hypnotic etc. 683; sedative; antiorgastic^†, anaphrodisiac^†.    mild as mother's milk; milk and water.    ... show more

Roget 721: pacific; peaceable, peaceful; calm, tranquil, untroubled, halcyon; bloodless; neutral.    dovish

Polish: spokojny

Peacefully resistant in response to injustice.

synonym: passive.

Polish: pasywny, bierny