がらり

がらり
adverb
completely; drastically (change)
descriptive
1. completely, drastically, totally (change)
Describes a sudden and dramatic change, where something becomes completely different from before.
The atmosphere changed completely.
I drastically changed my hairstyle.
With the new store manager, the shop's image changed completely.
2. with a rattle, with a sliding sound
The sound of a door or window sliding open, especially a heavy or old one.
I slid the door open with a rattle.
The front door slid open with a rattle.
When I slid the door open, a cat came dashing out.

Onomatopoeic word. Sense 1 is a mimetic (擬態語(ぎたいご)) usage, while sense 2 is a sound-imitative (擬音語(ぎおんご)) usage.

Common patterns

Nuance: In sense 1, がらり emphasizes the dramatic, total nature of a change — not gradual, but sudden and complete. It almost always pairs with ()わる or ()える.