X
Y
Z
x-ray
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x–ray – n. a kind of radiation that can pass through most solid material, often used in medicine
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Y
1
yellow
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yellow – adj. having the color like that of gold or the sun
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2
yes
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yes – adj. used to express agreement or to permit
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3
young
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young – adj. in the early years of life;not old
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4
yet
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yet – adv. at some time before now (“Have they arrived yet?”); now; at this time (“I cannot tell you about it yet.”); conj. however (“The sun was shining, yet it was cold.”)
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5
year
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year – n. a period of time equal to twelve months
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6
yesterday
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yesterday – n. the day before today
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7
you
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you – pro. the person or persons being spoken to
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Z
zero
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zero – n. the number meaning none or nothing
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zoo
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zoo – n. a place where animals are kept for the public to look at and study
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