disruptive

Anything disruptive is loud, chaotic, and disorderly. Disruptive things disturb people and upset the applecart.

Have you ever heard a teacher tell a loud student "Stop being disruptive"? Things that are disruptive tend to disturb others. Kids whispering in class can be disruptive. A screaming baby on a plane can be disruptive. If you're trying to play baseball and it starts raining, that's disruptive as well. When you're trying to do something and a surprising event screws everything up, it can probably be described with the word disruptive.

Definitions of disruptive
1

adj characterized by unrest or disorder or insubordination

“effects of the struggle will be violent and disruptive
Synonyms:
riotous, troubled, tumultuous, turbulent
unquiet
characterized by unrest or disorder

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