Illustration of tobacco
- tobacco 1
tobacco
noun
to·bac·co
tə-ˈba-(ˌ)kō 
plural tobaccos
1
: any of a genus (Nicotiana) of chiefly American plants of the nightshade family with viscid foliage and tubular flowers
especially
: a tall erect annual tropical American herb (N. tabacum) cultivated for its leaves
2
: the leaves of cultivated tobacco prepared for use in smoking or chewing or as snuff
3
: manufactured products of tobacco (such as cigars or cigarettes)
also
: smoking as a practice
has sworn off tobacco
4
: a moderate brown
Examples of tobacco in a Sentence
a farm that grows tobacco
a state tax on tobacco
Recent Examples on the Web
Shelves lined with baking ingredients, bolts of fabric, tinware, nails, and jars of penny candy created a patchwork of textures and smells ranging from molasses and leather to spices and tobacco smoke.
—
Daryl Austin, USA Today, 18 May 2026
Even items like sugar, coffee and tobacco that the island once produced in large quantities are now being imported.
—Gonzalo Zegarra, CNN Money, 18 May 2026
In 2015, the VALIE EXPORT Center Linz was inaugurated in a former tobacco factory in her hometown to foster engagement with media and performance art.
—News Desk, Artforum, 15 May 2026
And public health experts consider e-cigarettes and nicotine pouches less harmful alternative to tobacco-burning cigarettes.
—Joshua P. Cohen, Forbes.com, 15 May 2026
See All Example Sentences for tobacco
Examples are automatically compiled from online sources to
show current usage.
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Daryl Austin, USA Today, 18 May 2026
Even items like sugar, coffee and tobacco that the island once produced in large quantities are now being imported.
—Gonzalo Zegarra, CNN Money, 18 May 2026
In 2015, the VALIE EXPORT Center Linz was inaugurated in a former tobacco factory in her hometown to foster engagement with media and performance art.
—News Desk, Artforum, 15 May 2026
And public health experts consider e-cigarettes and nicotine pouches less harmful alternative to tobacco-burning cigarettes.
—Joshua P. Cohen, Forbes.com, 15 May 2026
See All Example Sentences for tobacco
Cite this Entry
“Tobacco.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tobacco. Accessed 25 May. 2026.
Copy CitationKids Definition
tobacco
noun
to·bac·co
tə-ˈbak-ō
plural tobaccos
1
: any of a genus of chiefly American plants of the nightshade family that have sticky leaves and tube-shaped flowers
especially
: a tall upright tropical American herb with pink or white flowers that is grown for its leaves
2
: the leaves of cultivated tobacco prepared for use in smoking or chewing or as snuff
Medical Definition
tobacco
noun
to·bac·co
tə-ˈbak-(ˌ)ō
plural tobaccos
1
: any plant of the genus Nicotiana
especially
: an annual South American herb (N. tabacum) cultivated for its leaves
2
: the leaves of cultivated tobacco prepared for use in smoking or chewing or as snuff
3
: manufactured products of tobacco
also
: the use of tobacco as a practice
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