A member of a clandestine subversive organization who tries to help a potential invader.
1 The IRA was right about there being a fifth columnist , but wrong about his loyalist associations.
2 Do please remember that anyone, anyone at all, could be a Fifth Columnist .
3 The other passenger assured her that no one would ever take her for a Fifth Columnist .
4 There are more pressing threats to national health and stability than fifth columnists and terrorist sleeper cells.
5 He sees spies and fifth columnists everywhere.
6 And all those conversations with fifth columnists on the Edgeware Road were being recorded and then carefully transcribed.
7 Uniforms, posters warning against fifth columnists , two big air-raid shelters dug into the park lawns, and everywhere, surly officialdom.
8 The file includes transcripts of his conversations with fifth columnists who suggested ways to damage Britain and assist a German invasion.
9 Unless they had planted, among the Arkies or the General Population, fifth columnists with orders to execute a coup d'état if necessary.
10 They were even worse, all Limehouse opium dens, fifth columnists , stolen diamond tiaras and "the grateful thanks of a nation".
11 "You and your bloody fifth columnists , " said Hugh.
12 We had a good war, really, chasing saboteurs and fifth columnists all over America... And the villains were all so colourful in those days.
13 " Fifth columnists , they would be," Nettle said.
14 Syria has this population of 17,000,000, here's 2,000,000 outsiders that are a potential fifth columnists , who knows what's going on?
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