air vs buzz

air and buzz both are nouns.

Word	Noun	Adjective	Verb	Adverb
air	Yes	No	Yes	No
buzz	Yes	No	Yes	No

air (noun)	buzz (noun)
travel via aircraft	a confusion of activity and gossip
a distinctive but intangible quality surrounding a person or thing	sound of rapid vibration
a succession of notes forming a distinctive sequence
medium for radio and television broadcasting
the region above the ground
the mass of air surrounding the Earth
a slight wind (usually refreshing)
a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of
once thought to be one of four elements composing the universe (Empedocles), associated with the humour blood

air (verb)	buzz (verb)
expose to cool or cold air so as to cool or freshen	call with a buzzer
expose to warm or heated air, so as to dry	fly low
make public	make a buzzing sound
broadcast over the airwaves, as in radio or television	be noisy with activity
be broadcast
expose to fresh air