Today’s Kanji is “界” (kai); Kanji for “border”.
Handwritten Kanji “界” (kai)
Readings, Radical and Meaning of “界”
| 漢字 Kanji | 読み Readings | ローマ字 Romaji | 画数 Stroke Count | 部首 Radical | 意味 Meaning |
| 界 | カイ | kai | 9 | 田 | border |
Readings contain “音読み(on-yomi)” and “訓読み(kun-yomi)“. On-yomi is written in “カタカナ(katakana)” and Kun-yomi is written in “ひらがな(hiragana)“. (⇒ What is On-yomi and Kun-yomi?)
Jukugo (Kanji Compound Words) / Usage of “界”
| Jukugo / Usage | Yomi | Romaji | Meaning |
| 境界線 | きょうかいせん | Kyōkai-sen | Border |
| 限界 | げんかい | Genkai | Limits |
| テレビ業界 | てれびぎょうかい | TV gyōkai | TV industry |
世界（せかい）= world, universe, society
