K5Print Free printable worksheets for K–5

spy

  • noun
  • /spaɪ/

A person who secretly watches and examines the actions of other individuals or organizations and gathers information on them (usually to gain an advantage).

Other meanings

  1. A defensive player assigned to cover an offensive backfield player man-to-man when they are expected to engage in a running play, but the offensive player does not run with the ball immediately.

Related words

  • antispy
  • bespy
  • counterspy
  • cyberspy
  • Eurospy
  • spyboat
  • spybot
  • spycam
  • spycatcher
  • spycatching
  • spycore
  • spycraft

Example sentences

  • “They're using that to spy on me.”

    Tatoeba · shekitten · CC0
  • “Why do people like spy stories?”

    Tatoeba · ddnktr · CC0

Word history

From Old French "espier" (to spy).

Where this comes from

This definition is adapted from “spy” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.