屹度
1
surely;undoubtedly;almost certainly;most likely (e.g. 90 percent)
でもよー、オラのおとうさんは良い気しねーよ、きっと。
But I don't think Dad would like me to.
2
sternly;severely
esp. キッと
3
having no slack;rigid;stiff;tight
4
suddenly;abruptly;instantly
Other forms
急度 【きっと】 (ateji (phonetic) reading) (rarely used kanji form)