haねるneru
1.

To momentarily elevate oneself off the ground, often with a lively or playful energy, such as when a child joyfully bounces or when a fish leaps from the water.

2.

To scatter or splash in various directions as a result of an impact, like mud splattering from a surface or oil jumping from a heated pan.

3.

To reach a state where the tips of something extend upward, creating an energetic or lively appearance.

4.

To exhibit liveliness or animation, often used to describe someone or something that displays an active or spirited demeanor.

5.

To signify the conclusion of an event, such as a theatrical performance or a gathering, indicating that activities for the day have ended.

Example:

犬が跳ねるのをごらん。

tobihaねるneru
1.

To move upward and downward in a lively manner, often characterized by bouncing or hopping, as seen in animals or in moments of joy.

2.

To express exuberance or excitement through a series of energetic jumps or hops, typically involving a vigorous use of the legs.

Example:

猫は鳥めがけて飛び跳ねた。