Aircastle

2 clues
Dreamer's construction
Place for pipe dreams?
Similar answers:
Acastle
Ahaircut
Aircanada
Aircanadadry
Aircannon
Aircargo
Aircarrier
Aircastle
Aircavalry
Aircells
Aircharter
Airchina
Aircleaner
Aircoloring
Aircommand
Aircommodore
Aircompressor
Aircon
Airconditioner
Airconditioners