词汇 | austerity |
词根词缀 | 词源: mid-14c., "sternness, harshness," from O.Fr. austerite (14c.), from L.L. austeritatem (nom. austeritas), from austerus (see austere). Of severe self-discipline, from 1580s; hence "severe simplicity" (1875); applied during WWII to national policies limiting non-essentials as a wartime economy. |
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