price has 7 distinct synonyms spread across 4 of its 9 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
the property of having material worth (often indicated by the amount of money something would bring if sold)
“the fluctuating monetary value of gold and silver”
the amount of money needed to purchase something
“the price of gasoline”
value measured by what must be given or done or undergone to obtain something
“the cost in human life was enormous”
the high value or worth of something
“her price is far above rubies”
a monetary reward for helping to catch a criminal
“the cattle thief has a price on his head”
cost of bribing someone
“they say that every politician has a price”
United States operatic soprano (born 1927)
determine the price of
“The grocer priced his wares high”
ascertain or learn the price of
“Have you priced personal computers lately?”
Synonyms, antonyms and the broader and narrower relations for price come from Princeton University’s WordNet. Full sources and licences.