fax
nounUK /fæks/
US /fæks/
A machine that sends a copy of a paper over the phone lines.
Please send the signed form by fax.
OTHER MEANINGS
2. A copy of a document sent electronically over phone lines.
I received a fax of the contract this morning.
3. To send a document using a fax machine.
She faxed the invoice to the client.
4. Short for facsimile, an exact copy of something.
The library keeps a fax of the original letter.