tea tree
noun
1
: any of various Australasian shrubs or small trees (genus Leptospermum) of the myrtle family that form dense thickets and have aromatic evergreen foliage
2
: any of various melaleucas (especially Melaleuca alternifolia) with aromatic leaves that yield an essential oil used especially as an antiseptic
Examples of tea tree in a Sentence
Recent Examples on the Web
Key Ingredients: Salicylic acid, tea tree oil How to Use: Apply to clean, dry skin directly to the affected area and leave on overnight or longer.
—
Emily Orofino, Vogue, 21 Nov. 2024
So, strong actives like salicylic acid, benzoyl peroxide, and tea tree oil are likely too harsh and can irritate the bump even more.
—Jenna Ryu, SELF, 1 Nov. 2024
Among participants, the tea tree oil group showed a 41% improvement compared to 11% in the placebo group.10
There is evidence that tea tree oil may be beneficial for treating head lice.
—Kathi Valeii, Verywell Health, 24 Oct. 2024
Witch hazel, menthol, and tea tree oil deliver a calming cooling sensation (while giving your senses a little zing).
—Christa Joanna Lee, Allure, 24 Oct. 2024
See all Example Sentences for tea tree 
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.
Emily Orofino, Vogue, 21 Nov. 2024
So, strong actives like salicylic acid, benzoyl peroxide, and tea tree oil are likely too harsh and can irritate the bump even more.
—Jenna Ryu, SELF, 1 Nov. 2024
Among participants, the tea tree oil group showed a 41% improvement compared to 11% in the placebo group.10
There is evidence that tea tree oil may be beneficial for treating head lice.
—Kathi Valeii, Verywell Health, 24 Oct. 2024
Witch hazel, menthol, and tea tree oil deliver a calming cooling sensation (while giving your senses a little zing).
—Christa Joanna Lee, Allure, 24 Oct. 2024
See all Example Sentences for tea tree
Dictionary Entries Near tea tree
Cite this Entry
“Tea tree.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tea%20tree. Accessed 2 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share