Xanadus

plural noun
  1. an idealized place of great or idyllic magnificence and beauty.
    three architects and a planner
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xanthates

noun

Any salt or ester of xanthic acid.

xanthines

noun

Any of a group of alkaloids that include caffeine, theophylline, and theobromine as well as the... Leia mais »

Xanthines

noun

Any of a group of alkaloids that include caffeine, theophylline, and theobromine as well as the... Leia mais »

xanthins

noun

Any of a group of alkaloids that include caffeine, theophylline, and theobromine as well as the... Leia mais »

xanthomas

noun

A small, yellow nodule, rich in cholesterol and other lipids, that occurs in the skin, often near... Leia mais »