Japanese KANJI Names Dictionary

39 strokes in total

• Hiragana:
• びぶんけいすう
• 
• Alphabet:
• bibunkeisuu
• 
• How to write 微分係数
• 微: small, prefix micro-, trifling
• 分: divide; small unit of time etc.
• 係: bind, tie up; involve, relation
• 数: number; several, count; fate