What is the difference between lever and slide?
lever | slide |
(mechanics) A rigid piece which is capable of turning about one point, or axis (the fulcrum ), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion.
# Specifically, a bar of metal, wood or other rigid substance, used to exert a pressure, or sustain a weight, at one point of its length, by receiving a force or power at a second, and turning at a third on a fixed point called a fulcrum. It is usually named as the first of the six mechanical powers, and is of three kinds, according as either the fulcrum F, the weight W, or the power P, respectively, is situated between the other two, as in the figures.
A small such piece to trigger or control a mechanical device (like a button).
(mechanics) A bar, as a capstan bar, applied to a rotatory piece to turn it.
* {{quote-magazine, date=2012-03
, author=(Henry Petroski)
, title=Opening Doors
, volume=100, issue=2, page=112-3
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(mechanics) An arm on a rock shaft, to give motion to the shaft or to obtain motion from it.
To move with a .
(figuratively) To use, operate like a .
To increase the share of debt in the capitalization of a business.
*
(obsolete) Rather.
* 1530 , , The Four PP
* 1537 ,
* 1590 ,
(rare) A levee.
* 1742 , Miss Robinson, Mrs. Delany's Letters , II.191:
* 2011 , Tim Blanning, "The reinvention of the night", Times Literary Supplement , 21 Sep 2011:
(ergative) To (cause to) move in continuous contact with a surface
To move on a low-friction surface.
* (rfdate), Waller:
(baseball) To drop down and skid into a base.
To lose one’s balance on a slippery surface.
To pass or put imperceptibly; to slip.
(obsolete) To pass inadvertently.
* Bible, Eccles. xxviii. 26
To pass along smoothly or unobservedly; to move gently onward without friction or hindrance.
* (rfdate), Dryden:
* (rfdate), Alexander Pope:
(music) To pass from one note to another with no perceptible cessation of sound.
To pass out of one's thought as not being of any consequence.
* (rfdate), Chaucer:
* (rfdate), Philip Sidney:
An item of play equipment that children can climb up and then slide down again.
A surface of ice, snow, butter, etc. on which someone can slide for amusement or as a practical joke.
The falling of large amounts of rubble, earth and stones down the slope of a hill or mountain; avalanche.
An inclined plane on which heavy bodies slide by the force of gravity, especially one constructed on a mountainside for conveying logs by sliding them down.
A mechanism consisting of a part which slides on or against a guide.
The act of sliding; smooth, even passage or progress.
* Francis Bacon
*
A lever that can be moved in two directions.
A valve that works by sliding, such as in a trombone.
A transparent plate bearing an image to be projected to a screen.
(baseball) The act of dropping down and skidding into a base
(sciences) A flat, rectangular piece of glass on which a prepared sample may be viewed through a microscope.
(music, guitar) A hand-held device made of smooth, hard material, used in the practice of slide guitar.
A lively dance from County Kerry, in 12/8 time.
(geology) A small dislocation in beds of rock along a line of fissure.
(music) A grace consisting of two or more small notes moving by conjoint degrees, and leading to a principal note either above or below.
(phonetics) A sound which, by a gradual change in the position of the vocal organs, passes imperceptibly into another sound.
A clasp or brooch for a belt, etc.
As nouns the difference between lever and slide
is that lever is (mechanics) a rigid piece which is capable of turning about one point, or axis (the fulcrum ), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion or lever can be (rare) a levee while slide is an item of play equipment that children can climb up and then slide down again.As verbs the difference between lever and slide
is that lever is to move with a while slide is (ergative) to (cause to) move in continuous contact with a surface.As a adverb lever
is (obsolete) rather.lever
English
(wikipedia lever)Etymology 1
From (etyl) leveor, ; see levant. Compare alleviate, elevate, leaven.Noun
(en noun)citation, passage=A doorknob of whatever roundish shape is effectively a continuum of levers , with the axis of the latching mechanism—known as the spindle—being the fulcrum about which the turning takes place.}}
Verb
- ''With great effort and a big crowbar I managed to lever the beam off the floor.
Derived terms
* leverage * compound lever * lever escapement * lever jack * lever watch * universal leverEtymology 2
From (etyl) comparative of of Germanic origin (compare German lieb) or lief.Adverb
(-)- for I had lever be without ye / Then have suche besines about ye
- Now therefore take my life from me, for I had lever die then live.
- For lever had I die than see his deadly face.
Etymology 3
From (etyl) lever.Noun
(en noun)- We do not appear at Phœbus's Levér .
- Louis XIV’s day began with a lever at 9 and ended (officially) at around midnight.
External links
* *Anagrams
* * ----slide
English
Verb
- He slid the boat across the grass.
- The safe slid slowly.
- Snow slides down the side of a mountain.
- The car slid on the ice.
- They bathe in summer, and in winter slide .
- Jones slid into second.
- He slid while going around the corner.
- to slide in a word to vary the sense of a question
- Beware thou slide not by it.
- A ship or boat slides through the water.
- Ages shall slide away without perceiving.
- Parts answering parts shall slide into a whole.
- With good hope let he sorrow slide .
- With a calm carelessness letting everything slide .
Derived terms
* let slideNoun
(en noun)- The long, red slide was great fun for the kids.
- (Charles Dickens)
- The slide closed the highway.
- a slide on the ice
- A better slide into their business.
- (Dana)