nut

[ nuht ]

/ nʌt /

noun

a dry fruit consisting of an edible kernel or meat enclosed in a woody or leathery shell.

the kernel itself.

Botany. a hard, indehiscent, one-seeded fruit, as the chestnut or the acorn.

any of various devices or ornaments resembling a nut.

a block, usually of metal and generally square or hexagonal, perforated with a threaded hole so that it can be screwed down on a bolt to hold together objects through which the bolt passes.

Slang. the head.

Slang.

a person who is very enthusiastic about something; buff; enthusiast; devotee: He's a real circus nut.
an extremely concerned or zealous person: My boss is a nut on double-checking everything.

Slang.

a foolish, silly, or eccentric person.
an insane person; psychotic.

Slang: Vulgar. a testis.

Informal.

the operating expenses, usually figured weekly, of a theatrical production or other commercial enterprise; a break-even point.
the total cost of producing a theatrical production or of forming and opening any new business venture.

Music. (in instruments of the violin family)

the ledge, as of ebony, at the upper end of the fingerboard, over which the strings pass.
the movable piece at the lower end of the bow, by means of which the hairs may be slackened or tightened.

Printing. en(def 2).

verb (used without object), nut·ted, nut·ting.

to seek for or gather nuts: to go nutting in late autumn.

Idioms for nut

from soup to nuts. soup(def 7).

hard nut to crack,

a problem difficult to solve; a formidable undertaking.
a person difficult to know, understand, or convince.

Also tough nut to crack.

off one's nut, Slang.

Sometimes Offensive. foolish, silly, or insane.
confused; unreasonable.
mistaken or wrong: You're off your nut if you think such a plan can succeed.

Origin of nut

before 900; 1900–05 for def 8b; Middle English nute, Old English hnutu; cognate with Dutch noot, German Nuss, Old Norse hnot; akin to Latin nux

OTHER WORDS FROM nut

nut·like, adjective

Words nearby nut

nurturance, nurture, nus, nusa tenggara, nusku, nut, nut case, nut dash, nut grass, nut house, nut key

Definition for nut (2 of 3)

Nut

[ noot ]

/ nut /

noun Egyptian Religion.

the goddess of the sky, sometimes shown as a cow bearing Ra on her back and the stars on her underside.

Definition for nut (3 of 3)

N.U.T.

British.

National Union of Teachers.

Example sentences from the Web for nut

During the first 32 minutes of Left Behind, the message is this: Christians are nut jobs.

‘Left Behind’ Review: Nicolas Cage’s Bible Movie Is God-Awful |Matthew Paul Turner |October 3, 2014 |DAILY BEAST
Bob McDonnell went from GOP family-values godsend to blaming everything on his ‘nut bag’ wife.

The Religious Right's 'Nice Guy' Who Threw His Wife Under the Bus |Patricia Murphy |September 5, 2014 |DAILY BEAST
Look for:According to Begun, options made mostly from gluten-free whole grains and nut flour reign supreme.

How to Buy Gluten-Free Without Getting Duped |DailyBurn |April 12, 2014 |DAILY BEAST
“She's a nut, and her girlfriend is the devil,” Cogswell notes of her chief tormentor.

Tick-Tock: The Explosive Power of the Lesbian Avengers |Tim Teeman |March 22, 2014 |DAILY BEAST

His family members came to nickname him “The Nut” as a child because, they say, he was “selectively crazy.”

‘No No,’ a Documentary on MLB Pitcher Dock Ellis, Who Pitched a No-Hitter While Tripping on Acid |Marlow Stern |February 5, 2014 |DAILY BEAST
By far the most abundant and interesting of these is the Pinus Fremontiana, 18 or nut pine.

Steep Trails |John Muir
He sang on the stairs now and again as he had done when he first came to Nut Street.

Fairfax and His Pride |Marie Van Vorst
The wear of the measuring screw and nut is taken up by screwing the bushing A into the frame with the wrench shown in Fig. 37.

Measuring Tools |Unknown
Not a nut, not an apple, not even a package of chewing gum could he produce.

Miss Santa Claus of the Pullman |Annie Fellows Johnston
A nut contest brings hundreds and thousands of walnuts and hickories but only very few beechnuts.

Northern Nut Growers Report of the Proceedings at the Twenty-First Annual Meeting |Northern Nut Growers Association

British Dictionary definitions for nut (1 of 2)

nut

/ (nʌt) /

noun

a dry one-seeded indehiscent fruit that usually possesses a woody wall

(not in technical use) any similar fruit, such as the walnut, having a hard shell and an edible kernel

the edible kernel of such a fruit

slang

an eccentric person
a person who is mentally disturbed

a slang word for head (def. 1)

do one's nut British slang to be extremely angry; go into a rage

off one's nut slang mad, crazy, or foolish

a person or thing that presents difficulties (esp in the phrase a tough or hard nut to crack)

a small square or hexagonal block, usu. metal, with a threaded hole through the middle for screwing on the end of a bolt

mountaineering a variously shaped small metal block, usually a wedge or hexagonal prism (originally an ordinary engineer's nut) with a wire or rope loop attached, for jamming into a crack to provide security Also called: chock

Also called (US and Canadian): frog music

the ledge or ridge at the upper end of the fingerboard of a violin, cello, etc, over which the strings pass to the tuning pegs
the end of a violin bow that is held by the player

printing another word for en

a small usually gingery biscuit

British a small piece of coal

verb nuts, nutting or nutted

(intr) to gather nuts

(tr) slang to butt (someone) with the head

Derived forms of nut

nutlike, adjective

Word Origin for nut

Old English hnutu; related to Old Norse hnot, Old High German hnuz (German Nuss)

British Dictionary definitions for nut (2 of 2)

NUT

abbreviation for (in Britain)

National Union of Teachers

Scientific definitions for nut

nut

[ nŭt ]

A dry, indehiscent simple fruit consisting of one seed surrounded by a hard and thick pericarp (fruit wall). The seed does not adhere to the pericarp but is connected to it by the funiculus. A nut is similar to an achene but larger. Acorns, beechnuts, chestnuts, and hazelnuts are true nuts. Informally, other edible seeds or dry fruits enclosed in a hard or leathery shell are also called nuts, though they are not true nuts. For instance, an almond kernel is actually the seed of a drupe. Its familiar whitish shell is an endocarp found within the greenish fruit of the almond tree. Peanuts are actually individual seeds from a seed pod called a legume.

Idioms and Phrases with nut

nut

In addition to the idioms beginning with nuts

nuts about, be
nuts and bolts, the

also see:

drive someone crazy (nuts)
from soup to nuts
hard nut to crack

BROWSE DICTIONARY

Learning

nut

noun