Meaning & use

reformat

verb·Everyday

Last updated

To change the format or arrangement of something, or to erase and prepare a storage device for reuse.

See it in a sentence

She had to reformat the entire document before submitting it.

Reformatting the hard drive erased all of the old files.

A note on using this word

In computing, reformatting a disk permanently deletes existing data unless it has been backed up first.

Words with a similar meaning

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