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acrogenic
-
populist party
-
act upon
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bollard
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trading
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changed
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build
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workshop
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yurak-samoyed language
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sit around
- Hide translation
conundrum
conundrum /kəˈnʌndrəm/
noun
-
A difficult problem
(
brain-teaser
, conundrum
, enigma
, riddle
)
a difficult problem
