mistletoe

noun

mis·​tle·​toe ˈmi-səl-ˌtō 

 chiefly British  ˈmi-zəl-

: 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

Recent Examples on the Web

The sheer volume of socializing at this time of year also offers you ample opportunity to have some sort of romantic liaison under the mistletoe. —Olivia Petter, Vogue, 23 Dec. 2024

We were supposed to meet under the mistletoe, but Greta ghosted me. —Nate Iglehart, The Christian Science Monitor, 20 Dec. 2024

Holly and mistletoe are woven into garlands and wreaths. —Nina Foster, JSTOR Daily, 20 Dec. 2024

It’s got that timeless, jazzy feel of a lot of holiday music, and Laufey taps into the same vibe that Zooey Deschanel mined with her She & Him Christmas project, which has become a mistletoe mainstay. —Christine Werthman, Billboard, 3 Sep. 2019

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

Kids Definition

mistletoe

noun

mis·​tle·​toe ˈmis-əl-ˌtō 

: 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