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poly·uria | \ ˌpä-lē-ˈyu̇r-ē-ə 
\
\Definition of polyuria
: excessive secretion of urine
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polyuria
nounpoly·uria | \ ˌpäl-ē-ˈyu̇r-ē-ə \
\Medical Definition of polyuria
: excessive secretion of urine
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