なるほど

なるほど

na-ru-ho-do
🇯🇵 Japanese
Twitter 2010-01 culture active Updated 2026-02-24
Early 2010s Major 300 million+ lifetime posts

First documented in January 2010 on Twitter. Currently active and in regular use across social platforms since 2010.

Also known as: i-seeindeednaruhodo-ne

Japanese Expression: I See/Indeed

なるほど (naruhodo) means “I see,” “indeed,” or “that makes sense,” used constantly in Japanese conversation as active listening marker. The expression became Phoenix Wright’s catchphrase, introducing it to global gaming audiences.

Conversational Function

Japanese communication emphasizes active listening—nodding, interjecting “naruhodo,” showing engagement. Western cultures focusing on speaker’s words over listener’s responses made naruhodo novel for language learners. Understanding it marks conversational competence, not just vocabulary.

Phoenix Wright

The Ace Attorney game series’ protagonist Phoenix Wright shouts “NARUHODO!” during case revelations. English versions struggled translating it: “I see!” “Aha!” “Of course!” None captured the exact feel. Gaming culture adopted “naruhodo” as detective-work epiphany expression.

Business Essential

Japanese business meetings feature frequent “naruhodo” as agreement and comprehension signal—not interrupting but encouraging speaker. Foreign business people learning this prevented awkward silent listening that Japanese interpret as disinterest or disagreement.

V-tuber Streams

V-tubers say “naruhodo~” reacting to viewer explanations in chat. The drawn-out ”~” adds contemplative nuance. International viewers adopted it signaling they understand Japanese-language jokes or references, creating insider/outsider dynamics.

Sources:
https://www.tofugu.com/
https://www.japanesepod101.com/

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