shampooed; shampooing; shampoos
1
archaic
: massage
2
a
: to wash (something, such as hair) with soap and water or with a special preparation
b
: to wash the hair of
shampooer
noun
Examples of shampoo in a Sentence
Verb
She shampoos her hair every morning.
We need to shampoo the rug.
Recent Examples on the Web
Mark Gurarie, Health, 7 Oct. 2025
If the color looks good, rinse with warm water, then shampoo your hair and condition.
—Maureen Choi, Glamour, 25 Sep. 2025
Clara McMahon, PEOPLE, 21 Oct. 2025
Methylparaben is used in makeup, moisturizers, shampoos, sunscreens and other products to inhibit mold.
—Sandee Lamotte, CNN Money, 21 Oct. 2025
See All Example Sentences for shampoo
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Verb
Leave it in for at least half an hour or overnight, shampooing it out and conditioning afterward.
—Mark Gurarie, Health, 7 Oct. 2025
If the color looks good, rinse with warm water, then shampoo your hair and condition.
—Maureen Choi, Glamour, 25 Sep. 2025
Noun
And if hair growth is a concern, droves of shoppers recommend this Pura D’or shampoo and conditioner duo that’s fortified with biotin to encourage fuller, healthier-looking hair.
—Clara McMahon, PEOPLE, 21 Oct. 2025
Methylparaben is used in makeup, moisturizers, shampoos, sunscreens and other products to inhibit mold.
—Sandee Lamotte, CNN Money, 21 Oct. 2025
See All Example Sentences for shampoo
Cite this Entry
“Shampoo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shampoo. Accessed 28 Oct. 2025.
Copy CitationKids Definition
shampoo
1 of 2 verb
sham·poo
sham-ˈpü 
: to wash (as the hair) with soap and water or with a special preparation
shampooer
noun
shampoo
2 of 2 noun1
: an act or instance of shampooing
2
: a cleaner used in shampooing
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