What is the difference between ear and unit?
ear | unit |
(countable) The organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes and cochlea.
(countable) The external part of the organ of hearing, the auricle.
*
, title=(The Celebrity), chapter=4
, passage=Judge Short had gone to town, and Farrar was off for a three days' cruise up the lake. I was bitterly regretting I had not gone with him when the distant notes of a coach horn reached my ear , and I descried a four-in-hand winding its way up the inn road from the direction of Mohair.}}
(countable, slang) A police informant.
* 1976 , Stirling Silliphant, Dean Riesner, Gail Morgan Hickman, .
The sense of hearing; the perception of sounds; the power of discriminating between different tones.
*
The privilege of being kindly heard; favour; attention.
* (Francis Bacon)
* (William Shakespeare)
That which resembles in shape or position the ear of an animal; a prominence or projection on an object, usually for support or attachment; a lug; a handle.
(architecture) An acroterium.
(architecture) A crossette.
(humorous) To take in with the ears; to hear.
* Two Noble Kinsmen
(countable) The fruiting body of a grain plant.
(archaic) To plough.
* 1595 , William Shakespeare, Richard II :
(sciences) A standard measure of a quantity.
The number one.
An organized group comprising people and/or equipment.
(military, informal) A member of a military organization.
(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 1R 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.
(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.
For each unit.
(mathematics) Having a size or magnitude of one.
* 1990 , William W. S. Wei, Time Series Analysis , ISBN 0201159112, page 9:
*:: ,
As nouns the difference between ear and unit
is that ear is (countable) the organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes and cochlea or ear can be (countable) the fruiting body of a grain plant while unit is (sciences) a standard measure of a quantity.As a verb ear
is (humorous) to take in with the ears; to hear or ear can be to put forth ears in growing; to form ears, as grain does or ear can be (archaic) to plough.As a adjective unit is
for each unit.ear
English
Etymology 1
From (etyl) (m), .Noun
(en noun)- No I'm not kidding, and if you don't give it to me I'll let it out that you’re an ear.
- songsnot all ungrateful to thine ear
- Dionysiuswould give no ear to his suit.
- Friends, Romans, countrymen, lend me your ears .
Alternative forms
* ereDerived terms
* bend somebody's ear * between the ears * by ear * cauliflower ear * earache * earbud * ear canal * eardrum * earful * earhole * earlobe * earmark * earpiece * earphone * earprint * earring * ears are burning * earshot * earsore * ear to the ground * ear trumpet * earwax * external ear * have one's ears lowered * inner ear * little pitchers have big ears * make a silk purse of a sow's ear * middle ear * mind's ear * out on one's ear * outer ear * surfer’s ear * swimmer’s ear * (ear)Verb
(en verb)- I eared her language.
See also
* (wikipedia) * (l)Etymology 2
From (etyl) (m), from (etyl) . More at (m).Noun
(en noun)- He is in the fields, harvesting ears of corn.
Synonyms
* head * spikeEtymology 3
From (etyl) (m), from (etyl) .Verb
(en verb)- That power I have, discharge; and let them go
- To ear the land that hath some hope to grow,
- For I have none.
unit
English
(Unit)Noun
(en noun)- The centimetre is a unit of length.
- This pill provides 500 units of Vitamin E.
- He was a member of a special police unit .
- The fifth tank brigade moved in with 20 units .'' (''i.e., 20 tanks )
- We shipped nearly twice as many units this month as last month.
- (Camden)
Synonyms
* (identity element) identity element, unit elementAdjective
(-)- We have to keep our unit costs down if we want to make a profit.
- Consider the following time sequence
- where is a random variable with a zero mean and a unit variance and is a random variable with a uniform distribution on the interval independent of .