Dictionary

lossless

adjective loss·less \ˈls-ləs\

Definition of LOSSLESS

:  done or being without loss (as of power or data) <lossless data compression> <lossless power transmission>
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First Known Use of LOSSLESS

circa 1934
Medical Dictionary

lossless

adjective loss·less \ˈls-ləs\

Medical Definition of LOSSLESS

:  occurring or functioning without loss <lossless electrical transmission in a nerve fiber>

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