atmosphere _noun

1-) feeling or mood

ADJECTIVES

congenial, convivial, family, friendly, homely, happy, warm, welcoming
・Our office strives to create a family atmosphere among employees.

informal, cosy, laid-back, peaceful, calm, relaxed, relaxing, pleasant
・The restaurant had a cozy atmosphere with friendly staff.

emotional, (highly) charged, heavy, hostile, oppressive, stifling, strained, tense
・The presence of a strict supervisor created a strained atmosphere in the workplace.

carnival, festive, electric, heady, lively, vibrant, happy, cheerful
・There was an almost electric atmosphere in the stadium.

intimate, romantic
・The restaurant provided an intimate atmosphere perfect for a romantic dinner.

good • bad, gloomy
・The small jazz club had a good atmosphere.

rarefied, unique
・The private island resort offered a rarefied atmosphere.

VERBS

create, evoke, exude, provide, recreate
・Soft lighting creates a romantic atmosphere.

add to, capture, contribute to, foster
・Wilson's autobiography neatly captures the atmosphere of the late 19th century. 

poison, ruin, sour, spoil
・The argument between the two friends began to spoil the atmosphere.

clear, improve, lighten, heighten
・The cheerful music lightened the atmosphere at the party.

be aware of, be sensitive to, sense
・I could sense the tense atmosphere in the room as soon as I walked in.

absorb, enjoy, experience • be charged (with)
・The tourists enjoyed the lively atmosphere of the night market.

maintain, retain • pervade, prevail
・A particularly friendly, informal atmosphere prevails here.

PREPOSITIONS

between
・There is a very relaxed atmosphere between staff and students.

2-) air

ADJECTIVES

heavy, humid, polluted, smoky, stale, stifling, stuffy
・Drinks are essential in the humid atmosphere.

VERBS

poison, pollute
・These gases pollute the atmosphere of towns and cities.

clear
・The rain cleared the atmosphere and made the air feel fresher.

3-) mixture of gases

ADJECTIVES

lower, upper
・The ozone layer in the upper atmosphere absorbs harmful UV radiation.

VERBS

enter, leave, re-enter
・The spacecraft is scheduled to re-enter the Earth's atmosphere next week.

be emitted/released into, escape into
・Pollutants are constantly being released into the atmosphere.

PREPOSITIONS

in
・Levels of pollution present in the atmosphere are increasing.