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literally
abu ali al-husain ibn abdallah ibn sina
acheson process
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casque
offensive
fizzer
ignorance
3-membered
penalty free throw
man-eating shark
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1st class
1st class
/fɜrst klæs/
noun
Mail that includes letters and postcards and packages sealed against inspection
(
1st class
,
1st-class mail
,
first class
,
first-class mail
)
mail that includes letters and postcards and packages sealed against inspection
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