きょう興kyouじるjiru
1.
To become engrossed in an activity or experience that brings enjoyment, often losing oneself in the pleasure it provides.
2.
To engage playfully in a leisure activity, finding joy and entertainment in the event.
3.
To indulge in a pastime to the point of being absorbed by it, often resulting in a sense of delight and amusement.
4.
To entertain oneself through various activities, typically leading to a spirited or cheerful state.