A collection of information stored on a computer or a folder used to keep papers organized.

“I can't find the file I saved on my desktop.”

A tool with a rough surface used for smoothing or shaping hard materials, like fingernails or metal.

“She used a nail file to smooth the edges of her nails.”

To organize documents in a particular order or to officially submit a legal document.

“Please file these receipts in chronological order.”