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unfiltered

American  
[uhn-fil-terd] / ʌnˈfɪl tərd /

adjective

  1. not filtered.

    unfiltered water.

  2. not having a filter.

    unfiltered cigarettes.

  3. reality-based.

unfiltered British  
/ ʌnˈfɪltəd /

adjective

  1. (of oil, coffee, smoke, etc) not having been passed through a filter

  2. not having been toned down, censored, or edited

    unfiltered news sources

  3. (of a cigarette) not having a filter tip

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of unfiltered

First recorded in 1770–80; un- 1 ( def. ) + filter ( def. ) + -ed 2 ( def. )

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.