hera-hera（ヘラヘラ）
hera-hera describes a person acting in a frivolous, unserious, or overly casual manner, often smiling or laughing without sincerity.
boro-boro（ボロボロ）
boro-boro describes a state of being worn-out, tattered, or falling apart.
kiraan（キラーン）
1. A sharp, sparkling flash of light
dabo（ダボ）
dabo describes something that is loose, baggy, or hanging with excess space, especially clothing or fabric that does not fit tightly.
shiin（シーン）
1. Complete silence or stillness
kari-kari（カリカリ）
kari-kari describes a dry, crisp, and crunchy sound produced when something firm is bitten, broken, rubbed, or scratched.
bishi（ビシ）
1. A sharp, snapping or striking sound
kan-kan（カンカン）
1. Repeated metallic clanging (Giongo)
gatan-goton（ガタンゴトン）
1. Sound of a slow, local train running on tracks
kacha-kacha（カチャカチャ）
kacha-kacha describes a series of small, light clicking or clattering sounds produced by objects hitting or moving against each other.