Definition of "mistletoe"
mistletoe
noun
countable and uncountable, plural mistletoes
(countable, uncountable) Any of numerous hemiparasitic evergreen plants of the order Santalales with white berries that grow in the crowns of apple trees, oaks, and other trees, such as the European mistletoe (Viscum album) and American mistletoe or eastern mistletoe (Phoradendron leucarpum).
Quotations
Miſtletoe, by phyſicians, &c. called viſcus, grows to the height of about two feet. […] Pliny and moſt naturaliſts relate, that thruſhes being exceedingly fond of the berries of the miſtletoe; they ſwallow them, and caſt them out again on the branches of trees, where they uſe to perch; and by this means give occaſion to a new production of miſtletoe.
1738, E[phraim] Chambers, “MISTLETOE”, in Cyclopædia: Or, An Universal Dictionary of Arts and Sciences; […] In Two Volumes, 2nd corrected and amended edition, volumes II (L–Z), London: […] D. Midwinter [et al.], column 1
In Martigny I first observed the custom, common throughout many parts of Switzerland, of hanging mistletoes over the house doors; a superstition for which I have not been able to get any reason rendered.
1833 February, Robert Mallet, Jun., “Art. IV. Horticultural Jottanda of a Recent Continental Tour.”, in J[ohn] C[laudius] Loudon, editor, The Gardener’s Magazine, and Register of Rural & Domestic Improvement, volume IX, number 42, London: Printed for Longman, Rees, Orme, Brown, Green, and Longman, […], page 27
Mistletoes were growing on the Euphorbias; they were much more succulent than when growing on woody shrubs or on trees. […] One of the Mistletoes common in Southern Africa, has small, myrtle-like leaves and red berries; another is leafless, and has stems resembling a Salicornia.
1844, James Backhouse, chapter XXX, in A Narrative of a Visit to the Mauritius and South Africa, London: Hamilton, Adams, and Co., […]; York: John L. Linney, […], page 534
The brooms caused by Douglas-fir dwarf mistletoe begin as small sprays of twigs radiating from a swollen limb […] but in time they become large, more or less spherical in shape, and often with long, droopy twigs. […] Although the parasite is present throughout each broom, the only visible portions of dwarf mistletoe are the reproductive shoots which are called "aerial shoots."
1985 May, Robert O. Tinnin, Donald M. Knutson, “Types of Dwarf Mistletoe Brooms”, in How to Identify Brooms in Douglas-fir Caused by Dwarf Mistletoe (United States Department of Agriculture Research Note; PNW 426), [Portland, Or.?]: Pacific Northwest Forest and Range Experiment Station, Forest Service, United States Department of Agriculture, page 2
[T]he stickiness [of mistletoe berries] persists through the gut, making it hard to defecate mistletoe seeds with any grace. To deal with this, birds like the silky flycatcher, Phainopepla nitens, that are mistletoe specialists, have evolved a "waggle dance" – also known as butt-wiping behavior – where they clean up by rubbing themselves against twigs. Indeed, the association with bird droppings may even be the origin of the word: Some evidence suggests that "mistletoe" comes from Anglo-Saxon for "dung on a twig."
2014 December 23, Olivia Judson, “The hemiparasite season ”, in The New York Times, archived from the original on 23 December 2014
(uncountable) A sprig of one such plant used as a Christmas decoration, associated with the custom that a man may kiss any woman standing beneath it.
Quotations
Miſtletoe! why I know what that is, as we garniſh our Houſe with it every Year, at Chriſtmas.
1782, Benjamin Martin, “Dialogue VI. Reflections on the Wonderful Nature, and Singular Properties of Some Kinds of Plants, Shrubs, and Trees; Exemplified in Missltoe,[sic] Sensitive Plant, Bulbous Garlic, Bee-orchis, and Egg-plant.”, in The Young Gentleman and Lady’s Philosophy in a Continued Survey of the Works of Nature and Art; by Way of Dialogue, volumes III, part IV (Containing a General Survey of Vegetation and Vegetables), London: Printed for W. Owen, […]; and the author, […], page 229
There were ruddy, brown-faced, broad-girthed Spanish Onions, shining in the fatness of their growth like Spanish Friars; and winking from their shelves in wanton slyness at the girls as they went by, and glanced demurely at the hung-up mistletoe.
1843 December 19, Charles Dickens, “Stave Three. The Second of the Three Spirits.”, in A Christmas Carol. In Prose. Being a Ghost Story of Christmas, London: Chapman & Hall, […], pages 81–82
Mistletoe. The word conjures winter holidays, office parties, stolen kisses, romance. But appreciation of the plant is no modern thing. Kissing under the mistletoe has been happening for at least 200 years. And some 2,000 years ago, the druids in which is now Britain venerated the plant when it grew on an oak. When they found it, they dressed in white, harvested it with a golden sickle, and sacrificed two white bulls.
2014 December 23, Olivia Judson, “The hemiparasite season ”, in The New York Times, archived from the original on 23 December 2014