gacha（ガチャ）
1. A mechanical clacking or turning sound
bari-bari（バリバリ）
bari-bari describes a hard, tearing or ripping sound, such as paper or material being forcefully torn.
gira-gira（ギラギラ）
gira-gira describes strong, intense, or glaring light that shines sharply or continuously.
pyon-pyon（ピョンピョン）
1. A light, bouncing or hopping movement
don（ドン）
don describes a deep, resonant impact sound or a strong, attention-grabbing emphasis.
hyoi（ヒョイ）
hyoi describes a light, quick, and effortless motion, often involving lifting, dodging, or shifting position with minimal exertion.
shuwa-shuwa（シュワシュワ）
shuwa-shuwa describes a light, fizzy sound or sensation produced by bubbles, carbonation, or gentle effervescence.
teka-teka（テカテカ）
teka-teka describes a shiny, glossy, or reflective surface.
basa（バサ）
basa describes a dry, broad sound produced when a *bundle* or *mass* of lightweight material moves or spreads out in a single motion.
piko-piko（ピコピコ）
piko-piko describes a small, light, repetitive movement or sound, often associated with simple electronic beeps, toy-like motions, or rhythmic mechanical reactions.