Question: how to use zutto in japanese?
Answer: Zutto（ずっと） As for the word “Zutto”, it's an adverb that's typically used to express something that had been going on for a very long time or had occurred way back in the past. For example, let's take a look at the sample sentence below! English: I've liked you for a very long time. Romaji: Mou, zutto wasureteta.