うっかり
Meanings
Adverb
Verb (する)
Onomatopoeic
1. carelessly; thoughtlessly; inadvertently
Pitch accent
う
っか
り
Top 3400
Examples (5 in total)
I almost forgot all about that.
Everybody blames me for my careless mistake.
I carelessly allowed the door to stand open.
Did you break the window on purpose or by accident?
He accidentally hit his thumb with the hammer.