デビュー

• Reading: デビュー
• Romaji: debyuu
• Kanji breakdown: From French 'début' via English. Katakana loanword.
• Pronunciation: /de.bjuː/

Meaning

Debut; an artist's first official release, appearance, or entry into the professional world.

デビュー marks the beginning of a professional career in entertainment. In Japan, the concept of a 'debut' carries enormous weight — it's the moment an artist transitions from amateur or trainee to professional. For idol groups, the debut single is a landmark event. The term extends to other firsts: 映画デビュー (film debut), 作曲デビュー (songwriting debut). The debut date often becomes an anniversary celebrated by fans annually.

Examples

1. デビュー曲から追ってるファンとしては感慨深いよ。 As a fan who's been following them since their debut single, it's really moving.
2. あのグループのデビュー日っていつだっけ？お祝いしたい。 When was that group's debut date again? I want to celebrate.
3. デビューしてすぐ売れるのってやっぱりすごいことだよね。 Getting popular right after debuting is genuinely impressive.

Usage Guide

Context: entertainment discussion, fan communities, social media, news

Tone: celebratory, milestone

Do Say

• デビューおめでとう！ずっと応援してたよ。 (Congratulations on your debut! I've been supporting you all along.)
• デビュー当時の映像見ると初々しくてかわいい。 (Watching footage from their debut days — they're so fresh-faced and cute.)

Don't Say

• 「デビューしたのにまだ無名」は本人やファンに失礼 (Saying 'they debuted but they're still unknown' is rude to the artist and fans)

Common Mistakes

• Not understanding the difference between メジャーデビュー (major label debut) and インディーズデビュー (indie debut) — major debut is the bigger milestone in Japan

Origin & History

From French 'début' (beginning, first appearance) via English. Has been used in Japanese entertainment since the early 20th century. Carries significant cultural weight as the official entry into professional entertainment.

Cultural Context

Era: Early 20th century adoption, ongoing

Generation: All ages

Social background: Universal

Regional notes: Used across all of Japan. The concept of デビュー is central to Japan's entertainment industry, marking the official start of a professional career.