Summary: While ‘Wakuwaku’ is often associated with the lighthearted excitement of a child anticipating a trip, in the Japanese corporate landscape, it functions as a critical indicator of intrinsic motivation. Mastering its professional application allows you to signal genuine engagement during high-stakes projects or team brainstorming.
After years of navigating the Tokyo boardroom, I’ve realized that most foreigners view the Japanese business environment as perpetually stoic—a place where emotion goes to die in favor of Nomikomu (a process of internalizing without externalizing). However, there is a word that pierces through this professional frost: Wakuwaku.
To the uninitiated, Wakuwaku sounds like a playful onomatopoeia, the kind used in manga when a character is about to find treasure. But when a Japanese CEO uses it to describe a new market initiative, he isn’t being childish. He is signaling that the project has enough potential to stir the soul. In an era where Dandori (preparation) is king, Wakuwaku is the fuel that keeps the team going when the Dandori gets grueling.
Pro-tip: Never use Wakuwaku when discussing your salary or contractual benefits. It is reserved for creative projects, visionary strategy, and team development. Using it for self-serving gains makes you sound amateurish.
The Cultural Weight of ‘Wakuwaku’
Why does this matter in business? Because in Japan, forced enthusiasm is easily sniffed out. If you walk into a meeting and exclaim, “I am very excited!” (in standard polite Japanese), it feels like a rehearsed performance. But saying, “This project makes me wakuwaku,” connects you to the collective heartbeat of the room. It implies, ‘I am not just doing this for the KPI; I am genuinely moved by the challenge.’
Colleague: “The new budget cuts make me nervous.”
You: “I understand. But the new marketing direction? Wakuwaku shimasu ne. It feels like we’re finally innovating.”
Common Mistakes Foreigners Make
The most common error I see expats make is overusing it. Wakuwaku has a shelf life. If you are ‘wakuwaku’ every single day about every single mundane spreadsheet, you lose your credibility. It stops being a signal of passion and starts being perceived as ‘fake’ or ‘shallow.’ Remember, the Japanese aesthetic often favors the Shibui—the understated. Use wakuwaku sparingly, like a high-end spice.
Another pitfall is using it in front of senior management when they are discussing ‘Hard’ business metrics. During a discussion on Yosan (Budgeting), don’t talk about your excitement. Save the word for when you are discussing the future, the vision, or the ‘Why’ behind the company mission.
Slang Variations and Nuance
In more casual, yet still professional startup environments, you might hear Waku-waku suru! or even the shorter Waku! (though I advise against the latter in client meetings). If you want to sound more experienced, pair it with Dandori. Mentioning that your Dandori for a project is done and now you are purely in a wakuwaku phase shows that you respect the process while maintaining the vision.
By effectively balancing your professional discipline with the ability to show this specific brand of anticipation, you transcend the label of a ‘foreigner’ and become a true team player. After all, if you can’t be wakuwaku about your work, why should your team be?
To understand how this fits into your broader communication style, I highly recommend reviewing our guide on Sou desu ne, as it helps you bridge the gap between acknowledging others and expressing your own internal state.
