Denshi Jisho — Online Japanese dictionary

如何して どうして why?; for what reason; how; in what way; for what purpose; what for
Common word, Adverb, Interjection, Usually written using kana alone 
如何しても どうしても by all means; at any cost; no matter what; after all; in the long run; cravingly; at any rate; surely
Common word, Adverb, Usually written using kana alone 

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