King's Kung-Fu& Tai Chi

Japanese symbol for “boo”

Romaji: wa
boo! (sound used to scare someone)

In Japanese, boo is (wa).

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Meanings

  1. int boo! (sound used to scare someone)
  2. int ugh (dissatisfaction, aggravation)
  3. int ulp (consternation)

Written forms: . Readings: .

Other Japanese words for “boo”

WordReadingMeaning
わ waboo!
ブー buubeep; honk (car horn); buzz (buzzer)
やじる yajiruto jeer (at); to hoot; to boo
ばあ baaboo! (as in "peak-a-boo!")
うらめしや urameshiyacurse you; boo

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.