1992—the culture shock experienced by an individual (typically a Japanese) who, when visiting, or living in, Paris, realises that this city does not fulfil their idealised expectations—apparently a loan translation from Japanese ‘Pari shōkōgun’, coined by Japanese psychiatrist Hiroaki Ōta
‘impressionist’ (1875) from French ‘impressionniste’ (1874)—a painter who was an exponent of ‘impressionism’ (1877), a movement in painting developed in France in the last third of the 19th century—French ‘impressionnisme’ may have been coined in 1858
originally the sky-blue ribbon worn by the Knights-grand-cross of the French order of the Holy Ghost—applied by extension to other first-class distinctions
first recorded in The Biglow Papers (1848), by American author James Russell Lowell—based on the notion of leaving one’s hat behind in a rush of impetuosity
primary meaning of ‘boggle’ was ‘to start with fright’, originally with reference to horses—probably related to the nouns ‘bogle’ and ‘bogey’, denoting an evil spirit such as horses are reputed to see
UK, 1832—‘the awkward age’: the adolescence, when one is no longer a child but not yet properly grown up, a time of life characterised by physical and emotional changes—translates in French as ‘l’âge ingrat’, ‘the thankless age’