koro-koro(コロコロ)
1. Rolling lightly
sowa-sowa(ソワソワ)
sowa-sowa describes a state of emotional restlessness or nervous anticipation, where a person cannot stay calm or focused.
pika-n(ピカーン)
pika-n describes a sudden flash of light or a sharp moment of realization.
pika-pika(ピカピカ)
1. Shining or sparkling brightly
kira(キラ)
1. A brief flash or sparkle of light
suta-suta(スタスタ)
suta-suta describes a brisk, steady walking pace characterized by quick, uninterrupted steps.
ira-ira(イライラ)
ira-ira describes a state of irritation, agitation, or growing frustration.
bari-bari(バリバリ)
bari-bari describes a hard, tearing or ripping sound, such as paper or material being forcefully torn.
fuwa-fuwa(フワフワ)
1. Soft, light, and fluffy in texture
goro(ゴロ)
1. A heavy rolling or rumbling sound