みせる
(Miseru)
will definitely do / I'll show you (determination).
Connection rules
- +V-て + みせる.
- +Determined declaration — 'I'll show you / prove I can'.
- +Often in challenging contexts: 絶対に合格してみせる ('I'll definitely pass, you'll see').
Examples
1.
絶対に合格してみせる。

Zettai ni goukaku shi te miseru.
I'll definitely pass, you'll see.
「will definitely do / I'll show you (determination)」
2.
必ず成功してみせます。

Kanarazu seikou shi te mise masu.
I will definitely succeed.
「will definitely do / I'll show you (determination)」
Practice
I will definitely win the next match, you'll see!
次の試合は、絶対に___。
Romaji also accepted