unforgettable

IPA(Pronunciation)

Very difficult or impossible to forget.

Japanese Meaning

忘れがたい / 決して忘れられない / 記憶に残る

The sunset from the mountain peak was unforgettable, a moment I will always cherish.

山頂からの夕日は忘れられないほど美しく、私はいつまでも大切に思い出すだろう。

Sense（1）

Very difficult or impossible to forget.

The things he subjected me to were horrible and unforgettable.

more unforgettable

（ comparative ）

most unforgettable

（ superlative ）