Connections Hint Today Fri, Apr 25 #717

Need help with Connections puzzle #717 on Fri, Apr 25? Get your daily connections hint today! Find the hidden links between these 16 words: BUBBLEGUM, CINNAMON, MENTHOL, WINTERGREEN, CATALYST, LAUNCHPAD, SPARK, SPRINGBOARD, AUTUMN LEAVES, SUMMERTIME, UNFORGETTABLE, WITCHCRAFT, FALLOPIAN, INNER, TEST, VACUUM