godan verb (-ru), intransitive verb
Physical upward movement: a person, animal, or object suddenly jumps or springs upward.
猫が驚いて跳ね上がった。
The cat jumped up in surprise.
ボールが地面で跳ね上がった。
The ball bounced up off the ground.
godan verb (-ru), intransitive verb
jump sharply; skyrocket; surge
Used for prices, market figures, or numerical values that rise suddenly and sharply.
原油価格が急に跳ね上がった。
Crude oil prices suddenly skyrocketed.
需要が増えて、家賃が跳ね上がった。
Demand increased and rents jumped sharply.
godan verb (-ru), intransitive verb
act rashly; jump the gun
Describes a person acting impulsively or prematurely, often in a way that is hasty or ill-considered.
彼はすぐ跳ね上がって、計画を台無しにした。
He acted rashly right away and ruined the plan.
まだ準備ができていないのに、跳ね上がってはいけない。
Don't jump the gun when we're not ready yet.