quiet

free from disturbance by heavy waves

“the quiet waters of a lagoon”

not showy or obtrusive

“clothes in quiet good taste”

characterized by an absence or near absence of agitation or activity

“a quiet life”

free of noise or uproar; or making little if any sound

“a quiet audience at the concert”

characterized by a low level of surface phenomena, such as sunspots

make calm or still

“quiet the dragons of worry and fear”

with little or no activity or no agitation (`quiet' is a nonstandard variant for `quietly')

“her hands rested quietly in her lap”

a period of calm weather

the absence of sound

“the street was quiet”

an untroubled state; free from disturbances

a disposition free from stress or emotion

in a softened tone

“a quiet reprimand”