(おも)()

おもいきり
adverb
with all one's might; to one's heart's content
1. with all one's might; as hard as possible
doing something with maximum effort or force
(おも)()(さけ)んだ。
I shouted with all my might.
ボールを(おも)()()げた。
I threw the ball as hard as I could.
(おも)()りジャンプした。
I jumped with all my might.
2. to one's heart's content; thoroughly
doing something fully without holding back
(おも)()(たの)しんだ。
I enjoyed myself to my heart's content.
休日(きゅうじつ)(おも)()()たい。
On my day off, I want to sleep as much as I like.
(おも)()()いてスッキリした。
I cried my heart out and felt relieved.

USAGE:
Can modify both physical actions (with full force) and emotional/experiential activities (without restraint).

COMMON COLLOCATIONS:

  • (おも)()(あそ)ぶ - to play to one's heart's content
  • (おも)()(わら)う - to laugh heartily
  • (おも)()(はし)る - to run with all one's might
  • (おも)()()く - to cry one's heart out

RELATED WORD:

  • (おも)()る (verb) - to make up one's mind; to give up

NUANCE:
Implies abandoning restraint or reservation.