いっかな
Meanings
Pre-noun adjectival
1. what kind of; whatever sort of (Usually kana)
Adverb
2. no matter what; however much
Other spellings
如何な
Other readings
Kanji in other spellings
Pitch accent
いっかな
Examples1
おやおや。
Well, even if it is just P.E. class, if you don't take it seriously, it won't do you any good in a real match.