Noun

(en noun)

A brief, unspecified amount of time.

*

, title=(The Celebrity), chapter=5 , passage=Then came a maid with hand-bag and shawls, and after her a tall young lady. She stood for a moment holding her skirt above the grimy steps,

*{{quote-book, year=1922, author=(Ben Travers)

, chapter=6, title= A Cuckoo in the Nest , passage=Sophia broke down here. Even at this moment she was subconsciously comparing her rendering of the part of the forlorn bride with Miss Marie Lohr's.}}

* {{quote-magazine, date=2013-06-14, author= Sam Leith

, volume=189, issue=1, page=37, magazine=(The Guardian Weekly) , title= Where the profound meets the profane , passage=Swearing doesn't just mean what we now understand by "dirty words". It is entwined, in social and linguistic history, with the other sort of swearing: vows and oaths. Consider for a moment the origins of almost any word we have for bad language – "profanity", "curses", "oaths" and "swearing" itself.}}

The smallest portion of time; an instant.

* , chapter=5

, title= The Mirror and the Lamp , passage=Here, in the transept and choir, where the service was being held, one was conscious every moment of an increasing brightness; colours glowing vividly beneath the circular chandeliers, and the rows of small lights on the choristers' desks flashed and sparkled in front of the boys' faces, deep linen collars, and red neckbands.}}

Weight or importance.

* 1597 , (William Shakespeare), , 3,7,67:

In deep designs, in matter of great moment , / No less importing than our general good.

* 1904 , (Arthur Conan Doyle), (The Adventure of the Second Stain) , (Norton 2005, p.1192)

The document in question is of such immense importance that its publication might very easily – I might almost say probably – lead to European complications of the utmost moment .

The turning effect of a force applied to a rotational system at a distance from the axis of rotation. Also called moment of force.

(label) A definite period of time, specifically one-tenth of a point, or one-fortieth or one-fiftieth of an hour.

(label) A petit mal episode; such a spell.

(label) A fit, a short-duration tantrum, a hissy.

(label) An infinitesimal change in a varying quantity; an increment or decrement.

Noun

(en noun)

(sciences) A standard measure of a quantity.

The centimetre is a unit of length.

The number one.

This pill provides 500 units of Vitamin E.

An organized group comprising people and/or equipment.

He was a member of a special police unit .

(military, informal) A member of a military organization.

The fifth tank brigade moved in with 20 units .'' (''i.e., 20 tanks )

(US, military) Any military element whose structure is prescribed by competent authority, such as a table of organization and equipment; specifically, part of an organizationJoint Publication 1-02 U.S. Department of Defense Dictionary of Military and Associated Terms; 12 April 2001 (As Amended Through 14 April 2006). .

(US, military) An organization title of a subdivision of a group in a task force.

(US, military) A standard or basic quantity into which an item of supply is divided, issued or used. In this meaning, also called unit of issue.

(US, military) With regard to Reserve Components of the Armed Forces, denotes a Selected Reserve unit organized, equipped, and trained for mobilization to serve on active duty as a unit or to augment or be augmented by another unit. Headquarters and support functions without wartime missions are not considered units.

(algebra) An element of a ring having a multiplicative inverse. (Formerly just the identity element 1_R of a ring.)

(geology) A volume of rock or ice of identifiable origin and age range that is defined by the distinctive and dominant, easily mapped and recognizable petrographic, lithologic or paleontologic features (facies) that characterize it.

(commerce) An item which may be sold singly.

We shipped nearly twice as many units this month as last month.

(UK, electricity) One kilowatt-hour (as recorded on an electricity meter).

(Australia, New Zealand) a measure of housing equivalent to the living quarters of one household, an apartment where a group of apartments is contained in one or more multi-storied buildings or a group of dwellings is in one or more single storey buildings, usually arranged around a driveway.

(historical) A gold coin of the reign of James I, worth twenty shillings.

(Camden)