Atmosphere
noun
If there is a big energy it's going to fill up the atmosphere! Think about big energies you feel in the atmosphere: thunderstorms, tornadoes, the aurora borealis. Just remember, this is the atmosphere in the sky, not the atmosphere in a fancy restaurant.
This is a jukugo word, which usually means on'yomi readings from the kanji. Since 大 has two on'yomi readings, here's a mnemonic to help you remember which one to use:
Imagine an atmosphere consisting entirely of ties and keys (たいき), floating around. The ties are getting tangled together, and the keys keep bashing you on the head. Bring back the normal atmosphere, this one's horrible.
大気にふくまれる
to be contained in the atmosphere
大気にとけこむ
to blend into the atmosphere
きたない大気のせいでアレルギーになりました。
I developed an allergy because of the polluted atmosphere.
月には、ほとんど大気がないんだって。
There is almost no atmosphere on the moon.
ついにロケットが大気から出た。
The rocket finally left the atmosphere.