snowbird
From Longman Dictionary of Contemporary EnglishRelated topics: Sociologysnowbirdsnow‧bird /ˈsnəʊbɜːd $ ˈsnoʊbɜːrd/ noun [countable] American English informal SSOLD/NOT YOUNGsomeone, especially an old person, who every year leaves their home in a cold part of the US to go and live in a warm part of the US for the winterExamples from the Corpussnowbird• Baseball was a one-month gig that left like the rest of snowbirds come April.