as in to accumulate
to gradually form into a layer, pile, or mass
those newspapers have been stacking up in the basement since we moved here
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for stack (up)
Verb
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Rainwater tends to accumulate at the road edges.—
NC Weather Bot,
Charlotte Observer,
10 Nov. 2025 -
Higher elevations from West Virginia through the border of North Carolina and Tennessee can expect accumulating snow.—
Briana Waxman,
CNN Money,
10 Nov. 2025
Verb
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That evening, his team-mates at Bottesford gathered in their clubhouse following a 2-2 draw at home to Golcar United, where there had been a moment of reflection ahead of kick-off.—
Philip Buckingham,
New York Times,
8 Nov. 2025
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Officers also gathered at HCA-Florida Kendall Hospital.—
Landon Mion,
FOXNews.com,
8 Nov. 2025
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Cite this Entry
“Stack (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/stack%20%28up%29. Accessed 13 Nov. 2025.
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