RFID Definition

ärefīdē
abbreviation
Radio frequency identification.
American Heritage
noun
A system consisting of a tag with an embedded electronic chip that emits a radio signal, and a scanning device for reading that signal: used for identification, tracking merchandise, assessing fees, etc.
Webster's New World

Other Word Forms of RFID

Noun

Singular:
RFID
Plural:
rfids

Words Near RFID in the Dictionary