Synonyms for secret agent

Most common

intelligence officer · operative · spy · ninja

All synonyms

Noun

Definitions

1. n. 1

   A member of an intelligence agency whose identity or affiliation is kept confidential.

Example sentences

• operative An undercover operative infiltrated the organization.
• spy I spy with my little eye something beginning with…
• ninja He was like a ninja hiding behind one of our cars!

By length

3 letters

spy¹

5 letters

ninja²

9 letters

operative⁴

The small number after each word is its number of syllables (ninja² = 2 syllables).