auction vs upset price

auction and upset price both are nouns.

Word	Noun	Adjective	Verb	Adverb
auction	Yes	No	Yes	No
upset price	Yes	No	No	No

auction (noun)	upset price (noun)
the public sale of something to the highest bidder	(auction) the minimum price at which a seller of property will entertain bids
a variety of bridge in which tricks made in excess of the contract are scored toward game; now generally superseded by contract bridge

auction (verb)	upset price (verb)
sell at an auction