heavier-than-air

CRAFT
WordClue
AURAair
BOATcraft, ship
CITYlarge settlement, bigger than a town
DUSTsmall particles in the air
FARTair biscuit
LIFTair
MOODatmosphere, air
SMOGair pollution
STRUTProtuberance, air pressure
PLENTYmore-than-adequate amount
BALLOONhot-air or meteorological
BELLOWStool for blowing air
MISSILEair-to-air or air-to-ground
PALAVERhot air
REVERIEair castle
VERANDAroofed, open-air gallery or porch
HUMIDITYDampness, especially that of the air
MAJORITYMore than half of some group
ATMOSPHEREmood, air
HOVERCRAFTair-cushion vehicle
ABOVEHeaven
TANKheavy armored