URANIUM n.
as pitchblende, uranite, etc., and reduced as a heavy, hard, nickel-white metal which is quite permanent. Its yellow oxide is used to impart to glass a delicate greenish-yellow tint which is accompanied by a strong fluorescence, and its black oxide is used as a pigment in porcelain painting. Symbol U. Atomic weight 23…
WHILE n.
That which requires time; labor; pains. [Obs.] Satan . . . cast him how he might quite her while. Chaucer. At whiles, at times; at intervals. And so on us at whiles it falls, to claim Powers that we dread. J. H. Newman. -- The while, The whiles, in or during the time that; meantime; while. Tennyson. -- Within a while,…
WORD n.
tand printed or written words or symbols, although the person affected may be able to see quite well, speak fluently, and write correctly. Landois & Stirling. -- Word deafness (Physiol.), inability to understand spoken words, though the person affected may hear them and other sounds, and hence is not deaf. -- Word du…