: a European semiparasitic green shrub (Viscum album of the family Santalaceae, the sandalwood family) with thick leaves, small yellowish flowers, and waxy-white glutinous berries
broadly: any of various plants of the sandalwood family (as of an American genus Phoradendron) resembling the true mistletoe
Illustration of mistletoe
Examples of mistletoe in a Sentence
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Sare said people line up to buy fresh mistletoe at the farm.—Eve Glover, Fox News, 17 Dec. 2024 But there’s more to mistletoe than just its romantic associations.—Sheryl Geerts, Better Homes & Gardens, 13 Dec. 2024 Adding to the family-friendly vibe, the St. Rita Cub Scout Pack showed up to sell mistletoe foraged from the nearby trails.—Lisa Boone, Los Angeles Times, 17 Jan. 2025 There are several stories behind why people hang mistletoe for the holidays.—Jackie Nance-Sons, Forbes, 10 Dec. 2024 See All Example Sentences for mistletoe
Word History
Etymology
Middle English mistilto, from Old English misteltān, from mistel mistletoe + tān twig; akin to Old High German & Old Saxon mistil mistletoe and to Old High German zein twig
First Known Use
before the 12th century, in the meaning defined above
Time Traveler
The first known use of mistletoe was
before the 12th century
: a European plant with yellowish flowers and waxy white berries that grows on the branches and trunks of trees
also: any of various related plants that resemble the mistletoe
Medical Definition
mistletoe
noun
mis·tle·toe
ˈmis-əl-ˌtō, chiefly British ˈmiz-
: any of various parasitic or semiparasitic plants (family Loranthaceae, the mistletoe family) that have thick leathery mostly opposite and sometimes scaly leaves and include some formerly used in preparations with oxytocic, antispasmodic, or heart-stimulating properties: as
a
: a European semiparasitic green shrub (Viscum album) having somewhat poisonous leaves, stems, and waxy-white glutinous berries that have been used in folk medicine
b
: any of various American plants (genus Phoradendron and especially P. serotinum synonym P. flavescens) resembling the true mistletoe of Europe
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