ぐんぐん

ぐんぐん
adverb
steadily, rapidly, by leaps and bounds
1. steadily, rapidly, by leaps and bounds
Describes continuous, noticeable progress or increase. Emphasizes steady and strong momentum.
子供(こども)がぐんぐん成長(せいちょう)している。
The child is growing rapidly.
気温(きおん)がぐんぐん()がっている。
The temperature is rising steadily.
()()げがぐんぐん()びた。
Sales grew by leaps and bounds.
ぐんぐん()()られて(まえ)(すす)んだ。
I was pulled forward forcefully.
Can also describe physical force

ぐんぐん is an onomatopoeic adverb that expresses steady, powerful progress or increase. It conveys a sense of unstoppable momentum.

COMMON PATTERNS:

  • ぐんぐん成長(せいちょう)する (grow rapidly)
  • ぐんぐん()びる (extend/grow steadily)
  • ぐんぐん()がる/()がる (rise/fall steadily)
  • ぐんぐん(すす)む (advance steadily)

NUANCE: Unlike 徐々(じょじょ)に (gradually), which emphasizes slowness, ぐんぐん emphasizes strength and noticeable speed of change.

SIMILAR WORDS:

  • どんどん: One after another, rapidly (emphasizes succession)
  • ぐんぐん: Steadily, powerfully (emphasizes continuous momentum)
  • めきめき: Rapidly improving (often for skills)

Related Words

Contrast: どんどん