'profiteer' definitions:

Definition of 'profiteer'

(from WordNet)
noun
Someone who makes excessive profit (especially on goods in short supply)
verb
Make an unreasonable profit, as on the sale of difficult to obtain goods

Definition of 'profiteer'

From: GCIDE
  • profiteer \profiteer\ n. One who makes an excessive and unconscionable profit by exploiting scarcity or a monopoly position. [WordNet 1.5]

Definition of 'profiteer'

From: GCIDE
  • profiteer \profiteer\ v. i. To make an excessive profit, as on the sale of difficult to obtain goods; to act as a profiteer. [WordNet 1.5]