Noun ois has 1 sense
  1. Office of Intelligence Support, OIS - agency that oversees the intelligence relationships of the Treasury's offices and bureaus and provides a link between the Intelligence Community and officials responsible for international economic policy
    --1 is a kind of agency, federal agency, government agency, bureau, office, authority
    --1 is a part of
     Department of the Treasury, Treasury Department, Treasury, United States Treasury
    --1 is a member of
     Intelligence Community, National Intelligence Community, United States Intelligence Community, IC
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