What is to cause to advance rapidly in price; as, to boom railroad or mining shares; to create a "boom" for; as to boom Mr. C. for senator. [Colloq. U. S.] called?

boom — To cause to advance rapidly in price; as, to boom railroad or mining shares; to create a "boom" for; as to boom Mr. C. for senator. [Colloq. U. S.]. (Webster's 1913.)

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