あまり (amari): So much that; from excessive
~あまり (amari)
Meaning
So much that; from excessive
Formation and usage
V dictionary/Vた/Nの/な-adjective な + あまり
Notation: N = noun; V dictionary = dictionary-form verb; V stem = the stem before ます; plain clause = plain-form clause; negative stem = the form before ない. Follow the attachment shown above.
Explanation
An excessive feeling or action causes a result, often unintended; distinguish あまり~ない meaning not very.
Examples
研究に熱中するあまり、食事を忘れた。
I became so absorbed in research that I forgot to eat.
練習に熱中するあまり、食事を忘れた。
I became so absorbed in practice that I forgot to eat.
勉強に熱中するあまり、食事を忘れた。
I became so absorbed in study that I forgot to eat.
準備に熱中するあまり、食事を忘れた。
I became so absorbed in preparation that I forgot to eat.
仕事に熱中するあまり、食事を忘れた。
I became so absorbed in work that I forgot to eat.
How related patterns differ
せいで attributes a bad result to a cause; あまり makes excess the cause. ものだから often explains an excuse; とあって gives a special actual circumstance. ゆえに and こととて are literary; ばこそ singles out the very reason.