To remove clutter from, to tidy.

Third-person singular simple present indicative form of declutter

simple past tense and past participle of declutter

The act or process of removing clutter; tidying, removing unwanted or messy items from a given place.

present participle of declutter

(medicine, psychology) A pattern of behavior that is characterized by an excessive desire to discard objects from one's home and living areas.

plural of declutterer

One who declutters.