Answer: inflate

AnswerCrossword Clue
INFLATEMake swell
INFLATEBlow up
INFLATEPrepare an air mattress
INFLATEExaggerate
INFLATEBlow up.
INFLATEExpand.
INFLATEPuff up.
INFLATEDistend
INFLATEExpand, in a way
INFLATEMake bigger
INFLATEEnlarge, in a way
inflateto expand with air or gas
inflatepuff up elate inflate one's ego
inflatebecome inflated
inflateto swell or distend with air or gas
inflateexpand or increase abnormally or imprudently