From Longman Dictionary of Contemporary Englishballeticbal‧let‧ic /bəˈletɪk/ adjective movements that are balletic are graceful like the movements in ballet a balletic leap
Examples from the Corpus
balletic• Schoolchildren could spend days or weeks drilling for athletic and balletic displays in his honour.• A balletic leap from Alan Knott to dismiss Clive Lloyd.• The lovers float through balletic lifts and dips, mimicked by other couples in the background.• Her long willowy legs splayed outwards into a balletic second. 