きっての
Meanings
Suffix
Pre-noun adjectival
1. the most ... of all (in team, department, class, etc.); the greatest ... in (Usually kana)
Other spellings
切っての
Kanji in other spellings
Examples2
田中
Young Tanaka is the stupidest person in the department.
チーム
Our team could easily have brought home the bacon, if it weren't for the team's best man being injured.