fart
"He tried to sneak past the teacher, but he let out a loud windy noise that made everyone turn around."
not practical or realizable; speculative
"airy theories about socioeconomic improvement"
"visionary schemes for getting rich"
using or containing too many words
"long-winded (or windy) speakers"
"verbose and ineffective instructional methods"
"newspapers of the day printed long wordy editorials"
"proceedings were delayed by wordy disputes"
Accompanied by wind.
"The narrow alley in the old town was so windy that we had to duck under low doorways three times before reaching the market."
Having many bends; winding, twisting or tortuous.