frequent flyer
n.— «The claimants enter Canada as refugees and leave Canada afterwards to return again as refugees using phoney names, immigration officials said. The multiple claimants have been dubbed “frequent flyers” by officials.» —“Police can’t stop ‘frequent flyers’ selling refugee papers for big bucks” Hamilton Spectator (Ontario, Canada) Mar. 6, 1995. (source: Double-Tongued Dictionary)
Further reading
What’s up with ketchup? The shifting history and spelling of the name of this condiment. For centuries, ketchup was a fishy sauce originating in Asia—the tomatoes came only later! Plus, a new book shows what’s lost when a language dies: when there...
How long can a newly married woman be called a bride? Does bride apply only as long as her wedding day, or does it extend right on through the couple’s silver anniversary and beyond? Plus, insightful advice about writing from a Pulitzer...