Sentence:  When they begin the <WSD>beguine</WSD>, / It brings back the sound of music so tender / It brings back the night of tropical splendor, / It brings back a memory ever green. 
Meaning of the word marked with <WSD> tags:  A ballroom dance, similar to a slow rumba, originally from French West Indies and popularized abroad largely through the song "Begin the Beguine"; the music for the dance.