King's Kung-Fu& Tai Chi

Japanese symbol for “frontier”

Romaji: kyoukai
boundary; border; limit; bounds

In Japanese, frontier is , read (kyoukai).

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 boundary; border; limit; bounds; frontier

Written forms: . Readings: .

Kanji and stroke order

boundary, border, region
on: キョウ、ケイ
kun: さかい
14 strokes · JLPT 2
world, boundary
on: カイ
9 strokes · JLPT 3

Other Japanese words for “frontier”

WordReadingMeaning
フロンティア furontiafrontier (esp. the American frontier)
へんきょう henkyouremote region; outlying district; border district
しんかいち shinkaichinewly-opened land; recently-settled region; frontier
しんきょうち shinkyouchinew ground (science, art, etc.); new front; new scope
へんさい hensairemote area; frontier

Related words

Words that share a kanji.

WordReadingMeaning
かんきょう kankyouenvironment; surroundings; circumstances
こっきょう kokkyouborder (between countries); national border
しんきょう shinkyoustate of mind; mental state; mental attitude
けいだい keidaigrounds (esp. of shrines and temples); compound; churchyard
きょうぐう kyouguuone's circumstances; environment; situation (in life)
せかい sekaithe world; society; the universe
ぎょうかい gyoukaibusiness world; business circles; (the) industry
げんかい genkailimit; bound

See also: Chinese symbol for “frontier”.

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.

Last posts

  1. Buying a Wooden Wakizashi for Two-Sword Practice
  2. Buying Chanbara Swords for Sparring and Competition
  3. What Size Shinai Does a Child Need for Kendo Practice
  4. Best Polypropylene Bokken for Hard Contact Training
  5. Best Foam Swords for Kids Martial Arts and Safe Practice
  6. Are Cold Steel Training Swords Good for Practice
  7. Shinai Maintenance and Essential Tools for Bamboo Care
  8. Best Shinai for Kendo Beginners Choosing Your First Sword
  9. Choosing the Best Bokken for Kendo Kata
  10. Using a Tsuba on Your Bokken for Partner Practice