godan verb (-ru), transitive verb
declare; assert; state definitively
Used when someone states something firmly and without hesitation, often with conviction or finality.
彼は無実だと言い切った。
He declared that he was innocent.
それが事実だと私は言
I can assert that it is a fact.
godan verb (-ru), transitive verb
finish saying; say everything; tell all
Focuses on completing an utterance or revealing everything one has to say, often in a single breath or without holding back.
彼女は言いたいことを全部言い切った。
She said everything she wanted to say.
最後まで言い切ってください。
Please finish what you were saying.