King's Kung-Fu& Tai Chi

Japanese symbol for “airspace”

Romaji: kuukan
space; room; airspace

In Japanese, airspace is , read (kuukan).

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. n space; room; airspace

Kanji and stroke order

empty, sky, void
on: クウ
kun: そら、あ.く、あ.き、あ.ける
8 strokes · JLPT 4
interval, space
on: カン、ケン
kun: あいだ、ま、あい
12 strokes · JLPT 4

Other Japanese words for “airspace”

WordReadingMeaning
くういき kuuikiairspace

Related words

Words that share a kanji.

WordReadingMeaning
くうき kuukiair; atmosphere
くうこう kuukouairport
こうくう koukuuaviation; flying
こうくうき koukuukiaircraft
くうちゅう kuuchuu(in) the air; midair; sky
じかん jikantime
にんげん ningenhuman being; human; person
きかん kikanperiod; term; interval

See also: Chinese symbol for “airspace”.

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.