wara-wara
People or creatures emerging or gathering in large numbers, appearing from all directions. Suggests a sudden, somewhat chaotic assembly.
💡Used for insects swarming, crowds gathering, ants converging on food, or people showing up in numbers.
落としたお菓子にアリがわらわらと集まってきた。
Ants swarmed around the dropped candy.
People ___ gathered around the street performer.
大道芸人の周りに人が___と集まってきた。