air vs publicize

air is a noun but publicize is not a noun.

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

As verbs, air and publicize are synonyms defined as:

Other synonyms of air include bare, publicise.

As verbs, publicize is a hypernym of air; that is, publicize is a word with a broader meaning than air:

Other hypernyms of air include air, bare, publicise.

air (noun)	publicize (noun)
travel via aircraft
a distinctive but intangible quality surrounding a person or thing
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)	publicize (verb)
expose to cool or cold air so as to cool or freshen	make public
expose to warm or heated air, so as to dry	call attention to
make public
broadcast over the airwaves, as in radio or television
be broadcast
expose to fresh air