merrymaking; partying
Refers to enjoying oneself at a lively gathering, often with food and drink. Somewhat literary or formal in tone.
The night of merrymaking grew late.
They were indulging in partying.
酒宴 specifically refers to a drinking party, whereas 宴楽 is broader, encompassing merrymaking with or without alcohol.
Standard kanji spelling for merrymaking or partying.
Alternate kanji form; 燕 means 'swallow' (bird) and is less common for this meaning.
Compound of 宴 (feast, banquet) and 楽 (pleasure, enjoyment). The exact historical derivation is uncertain, but the combination naturally conveys the idea of enjoying a feast.