Vaporous is a term used to describe something that is made up of or filled with vapor. The crossword solutions for this term include MISTY (5 letters), ETHEREAL (8 letters), CLOUDY (6 letters), VOLATILE (8 letters), AIRY (4 letters), FOGGY (5 letters), HAZY (4 letters), HUMID (5 letters), GASEOUS (7 letters), fumy (4 letters), GASSY (5 letters), and STEAMY (6 letters). All of these words describe something that is made up of or filled with vapor, and they all have different connotations. MISTY implies something that is light and delicate, while ETHEREAL implies something that is light and otherworldly. CLOUDY implies something that is thick and heavy, while VOLATILE implies something that is unstable and unpredictable. AIRY implies something that is light and AIRY, while FOGGY implies something that is thick and obscuring. HAZY implies something that is unclear and indistinct, while HUMID implies something that is damp and moist. GASEOUS implies something that is made up of gas, while fumy implies something that is smoky and smelly. GASSY implies something that is full of gas, while STEAMY implies something that is hot and wet.