Definition of Acorn

1. Noun. Fruit of the oak tree: a smooth thin-walled nut in a woody cup-shaped base.

Terms within: Acorn Cup, Cupule
Group relationships: Oak, Oak Tree
Generic synonyms: Fruit

Definition of Acorn

1. n. The fruit of the oak, being an oval nut growing in a woody cup or cupule.

Definition of Acorn

1. Noun. The fruit of the oak, being an oval nut growing in a woody cup or cupule. ¹

2. Noun. (nautical) A cone-shaped piece of wood on the point of the spindle above the vane, on the mast-head. ¹

3. Noun. (context: zoology) See ''acorn-shell''. ¹

¹ Source: wiktionary.com

Definition of Acorn

1. the fruit of the oak tree [n -S] : ACORNED [adj]

Medical Definition of Acorn

1. 1. The fruit of the oak, being an oval nut growing in a woody cup or cupule. 2. A cone-shaped piece of wood on the point of the spindle above the vane, on the mast-head. Origin: AS. Aecern, fr. Aecer field, acre; akin to D. Aker acorn, Ger. Ecker, Icel. Akarn, Dan. Agern, Goth. Akran fruit, akrs field; orig. Fruit of the field. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Acorn

aconitia
aconitic
aconitic acid
aconitine
aconitum
aconitums
acontextual
acontextuality
acontextually
acontia
acop
acopia
acopic
acormus
acorn (current term)
acorn-shell
acorn-shells
acorn-tipped catheter
acorn barnacle
acorn cup
acorn nut
acorn squash
acorn squashes
acorn tube
acorn woodpecker
acorn woodpeckers
acorned
acornlike
acorns

Literary usage of Acorn

Below you will find example usage of this term as found in modern and/or classical literature:

1. Botany of the United States North of Virginia: Comprising Descriptions of by Lewis Caleb Beck (1848)
"Banks of rivers in mountainous regions. Penn. to Flor. W. to Miss. June.— A tree 40—50 feet high, with numerous irregular branches. acorn small, nearly ..."

2. The Practitioner by Gale Group, ProQuest Information and Learning Company (1886)
"acorn Cocoa in Infantile Diarrhoea.—Mr. FW Eisner speaks very highly of the ... acorn cocoa is a preparation of ordinary cocoa powdered and freed from fat, ..."

3. The American Naturalist by American Society of Naturalists, Essex Institute (1882)
"THE acorn-STORING HABIT OF THE CALIFORNIA WOODPECKER. BY ROBERT EC STEARNS. THE acorn-storing habit of the Californian woodpecker (Mel- ..."

4. Studies in Reading by James William Searson, George Ellsworth Martin (1912)
"The author, seeing a pebble and an acorn lying by the roadside, doubtless, ... Far beyond pebble and acorn, she saw two types of human beings, ..."

Other Resources:

Search for Acorn on Dictionary.com!Search for Acorn on Thesaurus.com!Search for Acorn on Google!Search for Acorn on Wikipedia!