To spy
Synonyms for To spy
- snoop
- descry
- observe
- discern
- make out
- catch sight of
- sight
- spot
- see
- watch
- lay eyes on
- set eyes on
- espy
- behold
- stag
- clap eyes on
- spy
- sleuth
- detect
- glimpse
- notice
- keep an eye on
- keep a watch on
- surveil
- keep under observation
- keep under surveillance
- observe furtively
- work for the secret service
- gather intelligence
- be a spy
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