ichidan verb
writhe in agony; squirm
Describes twisting or contorting one's body due to intense physical pain, emotional distress, or extreme discomfort. Often used in literary or dramatic contexts.
彼は激痛に身悶えた。
He writhed in agony from the intense pain.
恥ずかしさで身悶えする思いだった。
I felt like squirming with embarrassment.