'Peaceful' definitions:

Definition of 'peaceful'

From: WordNet
adjective
Not disturbed by strife or turmoil or war; "a peaceful nation"; "peaceful times"; "a far from peaceful Christmas"; "peaceful sleep" [syn: peaceful, peaceable] [ant: unpeaceful]
adjective
Peacefully resistant in response to injustice; "passive resistance" [syn: passive, peaceful]

Definition of 'Peaceful'

From: GCIDE
  • Peaceful \Peace"ful\, a.
  • 1. Possessing or enjoying peace; not disturbed by war, tumult, agitation, anxiety, or commotion; quiet; tranquil; as, a peaceful time; a peaceful country; a peaceful end. [1913 Webster]
  • 2. Not disposed or tending to war, tumult or agitation; pacific; mild; calm; peaceable; as, peaceful words. [1913 Webster]
  • Syn: See Peaceable. [1913 Webster] --{Peace"ful*ly}, adv.. -- {Peace"ful*ness}, n. [1913 Webster]