Answer: vanished

AnswerCrossword Clue
VANISHEDLeft no trace
VANISHEDWent "poof" into thin air
VANISHEDDisappeared
VANISHEDMelted away
VANISHEDGone suddenly
VANISHEDDematerialized
VANISHEDFled.
VANISHEDGone
vanishedVANISH, to disappear
vanishedto disappear