Meaning & readings

increase, add, augment, gain, promote

On’yomi ゾウ
Kun’yomi ま.す、ま.し、ふ.える、ふ.やす
Nanori まし、ます

Origin

The character combines two parts: the soil radical on the left, which hints at the idea of accumulation or building up (like piling earth), and the component on the right that serves as a sound hint for the pronunciation. Together they create an image of something growing or being added to, much like soil building up into a larger mound. Over time, this visual idea of piling up or accumulating became associated with the meaning "increase" or "add." The soil component grounds the concept in something tangible and physical before it generalized to mean any kind of growth or gain.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Phono-semantic (meaning + sound hint).

14 strokes

Components

  • radical left
  • sound hint right

A sound hint component points at the character’s pronunciation, not its meaning — don’t read a meaning into it.

Common words

  • 急増 きゅうぞう rapid increase; sharp rise
  • 増す ます to increase; to grow
  • 増員 ぞういん increasing the number of staff; hiring more people
  • 増加 ぞうか increase; rise
  • 増強 ぞうきょう reinforcement; augmentation
  • 増減 ぞうげん increase and decrease; fluctuation
  • 増刷 ぞうさつ additional printing; additional print run
  • 増産 ぞうさん increase in production; production increase

Reference

Strokes
14
Kangxi radical
32
Grade
Grade 5 (Kyōiku)
Frequency rank
#231 (newspapers)
Former JLPT
level 2
Unicode
U+05897