英和和英

発音

• 韻: -ɔː(ɹ)mə(ɹ)

名詞

reformer (plural reformers)

1. One who reforms, or who works for reform.
   • 2025 May 8, Angela Giuffrida and Harriet Sherwood, “White smoke from Sistine Chapel chimney signals election of new pope”, in The Guardian‎:

     Among the frontrunners before the conclave began were Pietro Parolin, the Vatican’s secretary of state; Luis Antonio Tagle, a reformer from the Philippines; Péter Erdő, a traditionalist from Hungary; Robert Sarah, a cardinal from Guinea who criticised Francis’s papacy; and the moderate US cardinal Robert Prevost.

2. (historical, Christianity) One who was involved in the Reformation.
   • 1593, Gabriell Haruey [i.e., Gabriel Harvey], Pierces Supererogation: Or A New Prayse of the Old Asse. A Preparative to Certaine Larger Discourses, Intituled Nashes S. Fame, London: […] Iohn Wolfe, →OCLC; republished as John Payne Collier, editor, Pierces Supererogation: Or A New Prayse of the Old Asse. […] (Miscellaneous Tracts. Temp. Eliz. & Jac. I; no. 8), [London]: [s.n.], [1870], →OCLC, page 127:

     […] for I long to ſee a larke without a creaſt, and would travaile farre to diſcoover a reformer without a fault, […]

3. (chemical engineering, fuel cells) A device which converts hydrocarbons into a hydrogen-rich mixture of gases.
   • 2004, Evelyn Brown, “Argonne tests and creates the fuel cells to power the future”, in Evelyn Brown, editor, Logos‎, volume 22, number 1, page 15:

     The fuel reformer works somewhat like catalytic converters in cars. In the gasoline reformer, vaporized gasoline is mixed with steam and air before traveling through a cylinder packed with the new Argonne catalyst. The result is a hydrogen-rich gas that is further processed in subsequent chemical steps and is then fed to the fuel cell.

4. (petrochemistry) A device used to convert petroleum refinery naphthas, typically having low octane ratings, into high-octane liquid products called reformates.
   • 1979 December, Alaska Petrochemical Company, United States Environmental Protection Agency, Draft[:] Environmental Impact Statement‎, page 29:

     Deisohexanizer bottoms are routed to the continuous reformer, where the octane of the stream is upgraded chiefly by conversion of naphthenes and paraffins to high octane aromatic compounds.

反意語

• (antonym(s) of “one who reforms”): traditionalist

派生語

• catalytic reformer
• spelling reformer

アナグラム

• rereform