airy

Synonyms: aerial atmospheric blowy breezy drafty exposed fluttering fresh gaseous gusty light lofty out-of-doors uncluttered vaporous ventilated well-ventilated windy

Antonyms: close closed oppressive stuffy

Synonyms: dainty diaphanous flimsy fragile frail frivolous illusory imaginary immaterial intangible light rare rarefied tenuous thin vaporous visionary volatile weightless wispy

Antonyms: heavy

Synonyms: animated blithe bouncy cheerful cheery effervescent elastic fanciful flippant frolicsome gay graceful happy high-spirited jaunty light light-hearted merry nonchalant resilient sprightly volatile whimsical

Antonyms: burdensome heavy