adverb taking the 'to' particle
with a bang; with a crash; with a bump; with a jolt
Describes a sudden, loud impact or collision sound, like something heavy falling or hitting a surface.
本棚ががたんと倒れた。
The bookshelf fell with a crash.
車ががたんと揺れた。
The car jolted with a bump.
adverb taking the 'to' particle
Emphasizes an abrupt, sharp change or movement, often a sudden drop or decline.
気温ががたんと下がった。
The temperature dropped sharply.
売上ががたんと落ちた。
Sales suddenly plummeted.
A book fell off the bookshelf with a bang.
Sales have dropped sharply since last month.
There was a loud bang from the next room.
The train stopped suddenly and jolted with a bang.