Block and Stop up

Similar meaning terms

Block

Block verb - To prevent passage through by filling with something.

Usage example: one of the patient's arteries was so blocked with fatty deposits that blood flow had been reduced to a trickle

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Synonyms for Block

Antonyms for Block

Stop up is a synonym for block in obstruct topic. In some cases you can use "Stop up" instead a verb "Block", when it comes to topics like clog, stop.

Nearby Words: blocked, blockade, blockage, blockhead, blocking

Stop up

Stop up verb - To prevent passage through by filling with something.

Usage example: clear the leaves out of the rain gutters so they don't stop up the downspouts again

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Synonyms for Stop up

Antonyms for Stop up

Block is a synonym for stop up in obstruct topic. You can use "Block" instead a verb "Stop up", if it concerns topics such as stop.

Mutual synonyms

Related pairs

Both terms in one sentence

Avery says to stop up their ears to block out the Siren's hypnotic song.

Source: Recap / Doctor Who S32 E3 "The Curse of the Black Spot"
Trade an expensive watch with the man in the opposite cell for a sink handle, turn on the sink, stop up the drain with a coin, block the floor drain with a blanket, and call the guard so he slips on it.

Source: Guide Dang It / Adventure

Cite this Source

Stop up and Block. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/block/stop_up

Block & Stop up. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/block/stop_up>.

Stop up or Block. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/block/stop_up.

Google Ngram Viewer shows how "block" and "stop up" have occurred on timeline