tamped; tamping; tamps

transitive verb

1
: to drive in or down by a succession of light or medium blows
tamp wet concrete
2
: to put a check on : reduce, lessen
tamp down rumors

tamp

2 of 2

noun

plural tamps
: a tool for tamping : tamper entry 2
Fill the form half full with fresh, undisturbed snow, firmly packing it down using the cutout can bottom as a tamp; tamp around the inside edges as you go.—James Boone

Examples of tamp 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.
Verb
Officials in Hillsborough and surrounding counties have declared local emergencies, and workers in the Tampa area are spraying day and night to tamp down the population of disease-transmitting mosquitoes. — Mike Stobbe, Los Angeles Times, 3 Oct. 2026 Now the sports outlet is likely to tamp down on costs by parting ways with the celebrated color commentator. — Brian Steinberg, Variety, 2 Oct. 2026
Noun
Because the temperature difference between the two air masses fuels the updrafts that cause storms, this mixing tamps down storm activity. — Damien Pine, Scientific American, 6 Aug. 2026 Flush area with isopropyl alcohol, and tamp. — Madeline Buiano, Martha Stewart, 25 June 2026 See All Example Sentences for tamp

Word History

Etymology

Verb

probably back-formation from obsolete tampion, tampin plug, from Middle English, from Middle French tapon, tampon, of Germanic origin; akin to Old High German zapho tap — more at tap entry 3

First Known Use

Verb

1834, in the meaning defined at sense 1

Noun

1920, in the meaning defined above

Time Traveler
The first known use of tamp was in 1834

Browse Nearby Words

Cite this Entry

“Tamp.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tamp. Accessed 8 Oct. 2026.

Kids Definition

tamp

verb
ˈtamp
1
: to drive in or down by a series of blows
2
: to put a check on : lessen
tamp down rumors
tamper noun
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