Shirabe
如何して

如何どう

Common Adverb
English jmdict
1
adverb (fukushi) word usually written using kana alone how;in what way;how about
See also: 斯う (こう), そう, 嗚呼 (ああ)
あなたはあの車をどう処理したのですか？
What did you do with that car?
Other forms 何う 【どう】 (search-only kanji form)
English jmdict
1
noun (common) (futsuumeishi) (depending on) how;(depending on) what;nature (of)
after a noun (+ の)
天候のいかんにかかわらず駅へ迎えに参ります。
Rain or shine, I will come to meet you at the station.
2
adverb (fukushi) what is ...?;how is ...?;what will be ...?
at sentence end
Other forms 奈何 【いかん】 (rarely used kanji form)

如何いかが

Common Adverb
English jmdict
1
adverb (fukushi) word usually written using kana alone how;in what way;how about
コンタクトを入れるというのはいかがでしょう？
How about wearing contact lenses?
2
adjectival nouns or quasi-adjectives (keiyodoshi) word usually written using kana alone questionable

如何してどうして

Common Adverb
English jmdict
1
adverb (fukushi) word usually written using kana alone how;in what way;by what means
See also: どうやって
そのニュースはどうして漏れたのだろう。
How did the news get out?
2
adverb (fukushi) word usually written using kana alone why;for what reason;for what purpose;what for
どうしてあなたにお詫びする理由があるのですか。
Why should I apologize to you?
3
adverb (fukushi) word usually written using kana alone cannot possibly
4
interjection (kandoushi) word usually written using kana alone no way
often as どうして、どうして