block out

verb

blocked out; blocking out; blocks out
1
: to hide or cover something so that it cannot be seen, felt, or heard
Clouds blocked out the sun.
We put on music to block out the sound of the traffic.
2
: to force oneself not to think about (something)
He tried to block the event out.
3
: to ignore (something)
blocking out distractions

Examples of block out in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Two TVs blared late into the night; those who could block out the noise slept in the glow. Jonathan Blitzer, New Yorker, 13 July 2026 Crafted from 22 momme mulberry silk, which is thicker and blocks out more light than lighter silk weights while remaining softer and less dense than heavier options, this mask is ideal for sensitive skin. Morgan Ashley Parker, Travel + Leisure, 13 July 2026 To put it simply, the WF-1000XM6 block out unwanted ambient noise like a pair of over-ears. Justin Fenner, Robb Report, 8 July 2026 Especially not when their pregame preparation includes having to try to block out an international uproar. Los Angeles Times, 7 July 2026 See All Example Sentences for block out

Browse Nearby Words

Cite this Entry

“Block out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/block%20out. Accessed 14 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster