English Dictionary

roller-coasterish

形容詞

慣用表現

(idiomatic) Resembling a roller coaster; characterized by abrupt highs and lows.

日本語の意味

ジェットコースターのような様子、すなわち、一時的な高揚と落ち込みが急激に交互に現れる状態を表す言葉

After hearing the news, his mood became roller-coasterish, swinging wildly between hope and despair.

その知らせを聞いてから、彼の気分はジェットコースターのようになり、希望と絶望の間を激しく揺れ動いた。

意味（1）

(idiomatic) Resembling a roller coaster; characterized by abrupt highs and lows.

He had roller-coasterish mood swings and would disappear for a few days at a time, isolating himself, feeling suicidal.

more roller-coasterish （ comparative ）

most roller-coasterish （ superlative ）