パチパチ
pachi pachi

Suru Verb
To-Adverb

1. crackling; cracking; snapping; popping; clicking

Onomatopoeia
Suru Verb
To-Adverb

2. clapping

Onomatopoeia
Suru Verb
To-Adverb

3. incessantly (blinking)

Onomatopoeia
Other forms: