Jeffrey Aronson: When I use a word . . . Paramedics

To begin with, flex your mental muscles. To flex (Latin flectere) means to bend; a flex is easily bent. Reflection is bending back, of objects, light (as in the retinal reflex), and, metaphorically, thoughts. Retroflected means bent backwards, as a uterus may be, and a retroflex sound is one that’s articulated with the tongue curled […]

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Jeffrey Aronson: When I use a word . . . Intro and outro: exnovation and outroduction

Last week I discussed the use of the word “de-adoption” in the title of a paper recently published in The BMJ: “De-adoption and exnovation in the use of carotid revascularisation”. I analysed “de-adoption” and suggested that “disinvestment” was a preferable term—well established, more commonly used, and more relevant. Here I analyse the neologism “exnovation”. Searching […]

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Jeffrey Aronson: When I use a word . . . Intro and outro: De-adoption

A study published in The BMJ attracted my attention when I saw it in the print issue of 11 November: “De-adoption and exnovation in the use of carotid revascularisation”. Neither of these neologisms, de-adoption and exnovation, has yet made it into major English dictionaries—not surprisingly, since they have only recently been introduced into scientific texts. […]

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Jeffrey Aronson: When I use a word . . . Artificial intelligence

One can hardly pick up a newspaper or magazine these days without reading something about artificial intelligence, typically in relation to computer programmes or robots. In March 2017 a computer programme, AlphaGo, beat a world champion, the South Korean Lee Sedol (pictured below), at go, a game once thought to be too difficult for computers […]

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Jeffrey Aronson: When I use a word . . . Artificiality

Artificiality is an ambiguous concept. The Latin adjective artificialis (from ars, art, and facere, to make) was introduced by the Roman rhetorician Marcus Fabius Quintilianus (c. 35–100 AD), as a translation of the Greek word ἔντεχνος, artistic, artificial, or within the province of art; τέχνη meant an art, craft, or skill; a system, a method, […]

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Jeffrey Aronson: When I use a word . . . Automata, androids, replicants, and robots

The words automaton, android, replicant, and robot refer to pretty much the same thing. The word automaton (Greek αὐτόματον, a marionette), describing a device that moves by virtue of a concealed mechanism, entered English at the start of the 17th century and was applied to instruments such as clocks, clockwork toys, and mechanisms designed to […]

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Jeffrey Aronson: When I use a word . . . Modes of speech: can and may, must and should

Which is better: “Aspirin can cause Reye’s syndrome” or “Aspirin may cause Reye’s syndrome”? The answer lies in a consideration of modal verbs, also called modal auxiliaries. Modal verbs are used to express modality, in other words, they modify the meaning of a verb, indicating how to interpret it. The main (or central) modal verbs […]

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