Share this entry

Share this page

infiltrator

Synonyms of infiltrator in English:

noun

  • the constant vigilance needed to outwit enemy infiltrators
    spy, agent, secret agent, undercover agent, operative, plant, intruder, interloper, subversive, informant, informer, mole, entrist, entryist
    informal gatecrasher
    North American informal spook
    archaic intelligencer
  • Definition of infiltrator in:

    Share this entry

    Share this page

     

    What do you find interesting about this word or phrase?

    Comments that don't adhere to our Community Guidelines may be moderated or removed.

    Get more from Oxford Dictionaries

    Subscribe to remove adverts and access premium resources

    Word of the day jaunt
    Pronunciation: dʒɔːnt
    noun
    a short excursion or journey made for pleasure