たって
(Tatte)
Even if/even though; used to express that something doesn't change despite a condition.
Connection rules
- +Verb (た-form - add って)
- +i-Adjective (drop い, add くたって)
- +Noun/na-Adjective + だって
Examples
1.
今から走ったって、電車には間に合わないよ。

Ima kara hashi tatte, densha ni ha maniawa nai yo.
Even if you run now, you won't make the train.
「Giving up on time」
2.
どんなに安くたって、いらない物は買わない。

Donnani yasuku ta te, ira nai mono ha kawa nai.
No matter how cheap it is, I won't buy things I don't need.
「Smart shopping」
Practice
Even if you apologize now, it is too late.
今さら___、もう遅いよ。
Romaji also accepted