1. a person or device that files documents, records, or other materials
2. a tool with a rough surface used for smoothing or shaping hard materials
Usage: also called a file; common in woodworking and metalworking
3. a person or entity that submits an official document or application
Usage: legal and administrative contexts

Examples

• The office filer organized all the tax documents into labeled folders.
• She used a metal filer to smooth the rough edges of the sculpture.
• The filer submitted the permit application to the city council last week.
• A good filer keeps records in chronological order for easy retrieval.
• He grabbed a fine-grit filer to finish the woodworking project.
• The bankruptcy filer must provide detailed financial statements to the court.