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(chemistry) The oxime of salicylaldehyde, a crystalline solid that is a chelator and sometimes used in the analysis of samples containing transition metal ions, with which it often forms brightly-c...
simple past tense and past participle of unroof
(UK, rail transport) A high-speed train (HST) powered by two British Rail Class 43s, one at each end.
(neologism) The process of building pretotypes to test the viability of a product before attempting to actually prototype it.
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