1Bustling, busy, and crowded; a place or town full of people and activity, thriving and prosperous.
週末の商店街はいつも賑やかだ。
The shopping street is always bustling on weekends.
新しい駅ができてから、この辺りはずいぶん賑やかになった。
Since the new station was built, this area has become much livelier.
観光客で賑やかな通りを抜けて、静かな路地に入った。
We passed through a street bustling with tourists and turned into a quiet alley.
祭りの期間中、町は一年で最も賑やかになる。
During the festival, the town becomes the liveliest it is all year.
2Lively and cheerful with voices, music, or a crowd; merry — sometimes also implying noisy or loud.
家族が集まると、食卓はいつも賑やかだ。
When the family gets together, the dinner table is always lively.
子どもたちの笑い声で部屋が賑やかになった。
The room came alive with the children's laughter.
彼女が来ると、その場が一気に賑やかになる。
Whenever she shows up, the whole place instantly livens up.
送別会は最後まで賑やかに盛り上がった。
The farewell party stayed lively and upbeat right to the end.