gashan
A heavy, dramatic shattering sound — a plate smashing on the floor, a window breaking, or a glass display case collapsing.
💡Accidentally knocking a vase off the table — 'The vase hit the floor with a gashan!'
花瓶が床にがしゃんと落ちて割れた。
The vase fell and shattered on the floor with a gashan.
The plate slipped and hit the tile floor with a loud ___.
皿が滑ってタイルの床に○○と落ちた。