ippai
★ Common
Noun
#46203
1. the best one can do; one's best effort
2. with all one's might; to the best of one's ability
1. one defeat
1. having a full stomach; being full
2. to one's heart's content
1. Not to the best of my ability.; It's not my best.
1. If/when doing my best; If/when giving it my all
1. I did my best.; It was the best I could do.
1. If/when I try my best; If/when I do my utmost
1. I didn't do my best.; It wasn't to the best of my ability.
1. It wasn't my best.; I didn't do my best.