Trump, Don ‧ ald /ˈdɒn ə ld $ ˈdɑː-/ BrE AmE
(1946–) a US property developer who was most successful in the 1980s when he owned hotels, houses, ↑ casino s , and many apartments. His most famous building is the Trump Tower, a large office building in New York City. Since 2003 he has been the ↑ host of The Apprentice , a ↑ reality TV show.