DK

でぃーけー
noun
high school boy
informalinternetcolloquialperson
1. high school boy
Abbreviation of 男子高生(だんしこうせい), referring to male high school students.
DKに人気(にんき)のゲーム
A game popular among high school boys.
息子(むすこ)はもうDKになった。
My son is already a high school student now.
DKとJKが一緒(いっしょ)に部活(ぶかつ)をしている。
High school boys and girls are doing club activities together.

DK is an abbreviation of 男子高校生(だんしこうこうせい) (male high school student). D stands for 男子(だんし) (male) and K for 高校生(こうこうせい) (high school student).

Usage

Much less commonly used than its female counterpart JK (女子高生(じょしこうせい)). Appears mainly in:

  • Marketing targeting male teenagers
  • Internet and social media discussions
  • Casual speech among young people

Register

Informal. Not used in formal writing or official contexts. In formal settings, use 男子高校生(だんしこうこうせい) instead.

Related abbreviations

Related Words

Related: JK (female equivalent)
Related: 女子高生(じょしこうせい) (high school girl)
Related: 女子中学生(じょしちゅうがくせい) (middle school girl)
general
Added 2026.1.21 9:58 · Revised 2026.9.2 13:01
07500/07744_diikee