gull vs put one across

gull is a noun but put one across is not a noun.

Word	Noun	Adjective	Verb	Adverb
gull	Yes	No	Yes	No
put one across	No	No	Yes	No

As verbs, gull and put one across are synonyms defined as:

Other synonyms of gull include befool, cod, dupe, fool, put on, put one over, slang, take in.

gull (noun)	put one across (noun)
mostly white aquatic bird having long pointed wings and short legs
a person who is gullible and easy to take advantage of

gull (verb)	put one across (verb)
fool or hoax	fool or hoax
make a fool or dupe of