Definition, Meaning & Synonyms

spier

Noun
/spīər/
Definition
A person who spies or observes secretly.
Examples
  • The spy was a skilled spier who gathered intelligence without being noticed.
  • She acted as a spier, monitoring the activities of the competitors.
  • The documentary showed how spiers operate in high-stakes situations.
Meaning
Spier refers to someone who watches or gathers information covertly, often used in the context of espionage or secretive observation.
Synonyms
  • Spy
  • Observer
  • Snoop
  • Watcher