from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Inclined or disposed to peace; promoting calm: They met in a peaceable spirit.
- adj. Peaceful; undisturbed.
from the GNU version of the Collaborative International Dictionary of English
- adj. Begin in or at peace; tranquil; quiet; free from, or not disposed to, war, disorder, or excitement; not quarrelsome.
from The Century Dictionary and Cyclopedia
- Accompanied with or characterized by peace, quietness, or tranquillity; free from agitation, war, tumult, or disturbance of any kind; peaceful.
- Disposed to peace; not quarrelsome, rude, or boisterous.
- Synonyms Peaceful, etc. (see pacific), amicable, mild, friendly.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. disposed to peace or of a peaceful nature
- adj. not disturbed by strife or turmoil or war
- adj. inclined or disposed to peace
From Anglo-Norman pesible, peisible, Middle French paisible, from pais ("peace") + -ible; later remodelled after peace + -able. (Wiktionary)