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Definition of oleander
oleander
/ˌoʊ.liˈæn.dər/
o · le · an · der
Plural:oleanders
oleander Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
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Wordle Guess
• noun
1
A poisonous evergreen shrub or small tree of the dogbane family, native to the Mediterranean region and Asia, widely cultivated for its striking clusters of pink, white, or red funnel-shaped flowers.
Example
"The gardener always wore heavy gloves while pruning the oleander bushes along the driveway to avoid skin contact with their highly toxic sap."
Synonyms
View all synonyms for oleander• Rhymes for oleander
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Word Origin & Etymology
From Medieval Latin 'oleander', likely influenced by 'olea' (olive tree) due to the resemblance of its leaves, and possibly an alteration of Late Latin 'lorandrum'.
Cite this Entry
Wordmom. (2026). Definition of Oleander. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/oleander