Superlative form of jaunty: most jaunty.(adjective)
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Use "jauntiest" in a sentence
""Sunny Skies" is the jauntiest tune by far, though it remains a little too impersonal to stay with you the way Taylor's best songs do."
"Roman Abramovich has been tootling around the Med on his yacht with his captain's hat at the jauntiest of jaunty angles and noticed Monaco's Chu-Young Park through his binoculars with an £8m price tag slapped on his head."
"She teams up with do-it-all duet-meister Elvis Costello on the album's jauntiest tune, Harland Howard's "Heartaches By The Number," which has been covered by everyone from Bing Crosby to Waylon Jennings."