metallic rare-earth element, 1879, coined in Modern Latin by Swedish chemist Carl Gustaf Mosander (1797-1858) from Ytterby, name of a town in Sweden where mineral containing it was found. With metallic element ending -ium.
youthful
yow
yowl
yowza
yo-yo
ytterbium
yttrium
yuan
Yucatan
yucca
yuck
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