Noun:

উপদ্রবশূন্যতা, শান্তি, নিথরতা, শান্ত অবস্থা, বিশ্রাম,

Adjective:

ভাল, অনুচ্চ, নিরীহ, শান্তপ্রকৃতি, অচঁচল, স্থির, সাদাসিধা, আগবাড়া নয় এমন, নির্ঝঁঝাট, নিরূপদ্রব, বিশ্রামরত, শান্তিপূর্ণ, শান্ত,

quietest's Usage Examples:

The station, used by only 26 passengers in 2013/14, is one of the quietest on the UK rail network.

the Greeks came as well as from other countries, today it is the most quietest neighbourhood in Patras with the homonymous square (Filiki Etaireia).

grim mood of wartime, the 1944 campaign was widely seen as one of the quietest in years.

The election was the quietest and least competitive between 1832 and 1885, with most county elections.

Rango, Conway played an inept Texas Ranger who had been assigned to the quietest post the Rangers had, Deep Wells, so as to keep him from creating unnecessary.

"Revealed: Britain's busiest and quietest stations".

made up of largely closed industrial buildings, the station is one of the quietest on the Northern Line.

ever constructed at General Electric in Pittsfield, Massachusetts World's quietest room, located at Orfield Labs in Minneapolis, Minnesota.

captain and Brownlow Medal favorite Patrick Cripps, and kept him to the quietest game of his entire career, as one of the best players on the ground.

In 2016 the road was declared the quietest A road in Britain.

booklet notes for the 3-CD compilation The Early Years, Lynes was 'the quietest member of the group' and 'somehow always seemed to be the odd one out'.

Belisario Porras Barahona was elected “almost unanimously in one of the quietest elections in the history of the republic”.

split of the San Andreas fault system and is one of the largest, though quietest faults in Southern California.

subsonic ammunition, made it extremely quiet in action, possibly one of the quietest firearms ever made.

It is approximately the quietest sound a young human with undamaged hearing can detect at 1,000 Hz.

unique ultra-low-vibration research space, making the labs some of the quietest in the world.

Synonyms:

tame; quiescent; peaceable; untroubled; unagitated; peaceful;

Antonyms:

destabilise; agitated; unquiet; unpeaceful; wild;