unagitated

adjectives

not physically disturbed or set in motion
antonym
is similar to
(of a liquid) not turbulent
"nonturbulent flow"
is similar to
not agitated by stirring
"the ingredients sat in the bowl unstirred while she buttered the pan"
not agitated or disturbed emotionally
antonym
see also
serenely self-possessed and free from agitation especially in times of stress
"the performer seemed completely composed as she stepped onto the stage"; "I felt calm and more composed than I had in a long time"
see also
not excited
"made an unexcited appraisal of the situation"
see also
characterized by an absence or near absence of agitation or activity
"a quiet life"; "a quiet throng of onlookers"; "quiet peace-loving people"; "the factions remained quiet for almost 10 years"
see also
not subject to change or variation especially in behavior
"a steady beat"; "a steady job"; "a steady breeze"; "a steady increase"; "a good steady ballplayer"
see also
without strain or anxiety
"gave the impression of being quite relaxed"; "a relaxed and informal discussion"
see also
psychologically cool and unenthusiastic; unfriendly or unresponsive or showing dislike
"relations were cool and polite"; "a cool reception"; "cool to the idea of higher taxes"
not agitated; without losing self-possession
"spoke in a calm voice"; "remained calm throughout the uproar"; "he remained serene in the midst of turbulence"; "a serene expression on her face"; "she became more tranquil"; "tranquil life in the country"