Definition of "fieriest" [fieriest]

• Superlative form of fiery: most fiery. (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "Most notably, William Jennings Bryan, “The Great Commoner” and the fieriest critic of the new concentrations of wealth and power, fused fundamentalist religious fervor and political radicalism, culminating in his famous “Cross of Gold” peroration at the Democratic National Convention of 1896.36 The phrase “What would Jesus do?” was popularized in a bestselling 1899 novel by Charles Sheldon, a Congregational minister in Topeka, Kansas, as an appeal to overturn economic inequality."
• "One of the fieriest exponents of creation science who preached at my grade school said the Army tested his IQ at 135."
• "Those fieriest champions of the Tariff Act -- Senator Reed Smoot, Representative William Hawley, and President Herbert Hoover and a host of others -- were defeated in the 1932 election."