mid-15c., "corrector, improver; mediator, negotiator," agent noun from reform (v.). From 1540s as "one who leads or assists the religious movements of the 16c. aimed at reformation of Christianity;" also "one who promotes or favors reform in certain practices of things."
by 1849, one- or two-horse closed carriage with two or four wheels, for two or four persons, named for first Lord Brougham (1778-1868), Scottish jurist and reformer, who had one built for himself c. 1839. The family name is from a place in Westmoreland. In 19c. often synonymous with coupe.
Mexican dish made with a fried tortilla rolled around a filling and served with chili sauce, 1876, American English, from Mexican Spanish enchilada, fem. past participle of enchilar "season with chili," from en- "in" + chile "chili" (see chili).
You never ate enchilada, did you? I hope you never will. An enchilada looks not unlike an ordinary flannel cake rolled on itself and covered with molasses. The ingredients which go to make it up are pepper, lye, hominy, pepper, onions chopped fine, pepper, grated cheese, and pepper. [The Health Reformer, December 1876]
1837, from French socialisme (1832) or formed in English (based on socialist) from social (adj.) + -ism. Perhaps first in reference to Robert Owen's communes. "Pierre Leroux (1797-1871), idealistic social reformer and Saint-Simonian publicist, expressly claims to be the originator of the word socialisme" [Klein, also see OED discussion]. The word begins to be used in French in the modern sense c. 1835.
I find that socialism is often misunderstood by its least intelligent supporters and opponents to mean simply unrestrained indulgence of our natural propensity to heave bricks at respectable persons. [George Bernard Shaw, "An Unsocial Socialist," 1900]
late 14c., reformen, "to convert into or restore to another and better form" (of strength, health, firmness, etc.), from Old French reformer "rebuild, reconstruct, recreate" (12c.) and directly from Latin reformare "to form again, change, transform, alter," from re- "again" (see re-) + formare "to form" (see form (n.)).
The meaning "change (someone or something) for the better, correct, improve; bring (someone) away from an evil course of life" is recorded from late 14c.; of governments, institutions, etc., from early 15c. Intransitive sense of "abandon wrongdoing or error" is by 1580s. Related: Reformed; reforming. Reformed churches (1580s) on the European continent were usually Calvinist as opposed to Lutheran (in France they were the Huguenots). Reformed Judaism (1843) is a movement initiated in Germany by Moses Mendelssohn (1729-1786). Reform school is attested from 1859.
early 15c., collectif, "comprehensive," from Old French collectif, from Latin collectivus, from collectus, past participle of colligere "gather together," from com- "together" (see com-) + legere "to gather" (from PIE root *leg- (1) "to collect, gather"). In grammar, from mid-15c., "expressing under a singular form a whole consisting of a plurality of individuals." From c. 1600 as "belonging to or exercised by a number of individuals jointly." Related: Collectively; collectiveness.
Collective bargaining was coined 1891 by English sociologist and social reformer Beatrice Webb; it was defined in U.S. 1935 by the Wagner Act. Collective noun is recorded from 1510s; collective security first attested 1934 in speech by Winston Churchill.
As a noun, from 1640s, "a collective noun" (singular in number but signifying an aggregate or assemblage, such as crowd, jury, society). As short for collective farm (in the USSR) it dates from 1925; collective farm itself is first attested 1919 in translations of Lenin.