Components
かっとなる is an exact match with one form of the following word:
カッとなる
BOOST
expression, 'ru' godan verb
to flare up; to fly into a rage  (see also: カッと; colloquialism)
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My current mastery of カッとなる:
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My flashcards:
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Usefulness and usage:
Kanshudo usefulness level: 10 (among the 100,000 most useful words in Japanese)
• Kanshudo usefulness level is based on a usefulness score of 33,617 which gives a rank of 60,238
カッとなる is the most useful form. 1 additional form is shown below.
• This form is rarely used
• Google Japan frequency rank: 159,000 (about 497,000 results)
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Example sentences:
わたし
カッとなってその
じはんき
自販機
けと
蹴飛
ばした

I lost my temper and kicked the vending machine hard.
かっとなる
BOOST
My flashcards:
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Usefulness and usage:
• This form is almost always used
• Google Japan frequency rank: 37,000 (about 14,800,000 results)
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See also:
See also: カッとなる  
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