46 strokes in total
- Hiragana:
- こうさいにんしょう
- Alphabet:
- kousaininshou
- How to write 虹彩認証
- 虹: rainbow
- 彩: hue, color; variegated colors
- 認: recognize, know, understand
- 証: prove, confirm, verify; proof
Short stories about words
© Japanese Kanji Names Dictionary, How to Read and Pronounce