Define Fax

The word "fax" is a shortened version of "facsimile," which is the original name of the copy-sending fax machine connected to the telephone line. "Fax" can be used variously as a noun, verb or adjective, always in relation to that machine, which has a surprisingly long history.

Definition

According to Merriam Webster dictionary, as a noun "fax" can refer to both the device (a fax machine, shortened from "facsimile" machine) that sends an exact copy and/or that exact copy itself. Used in context, you can say "I received the fax you sent today from your fax machine."

Secondary Usage

As a verb, "to fax" is the process or action of sending the copy (or facsimile). Used in context, you would say, "Could you please fax me over your application?" Further, when the word is used descriptively, it becomes an adjective. "It was a fax copy, not the actual copy."

Origin

"Facsimile" is derived from the Latin for "make copy." You have "fac" which is "to make" and "simile" which is "copy" or "like." It originally pertained to making a written copy of a text or picture.

History

The fax machine was invented by Alexander McBain in 1843 and used telegraph lines instead of phone lines, as the telephone had not yet been invented. More than a century later, once the technology existed, fax machines began to see widespread use in the business world.

Fun Fact

The invention of the fax machine predates that of the telephone by more than 30 years.

References

• Facsimile Facts
• History of the Fax Machine