Lever vs Tool - What's the difference?
lever | tool |
(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
, magazine=
(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:
(senseid)A mechanical device intended to make a task easier.
Equipment used in a profession, e.g., tools of the trade.
* {{quote-magazine, date=2012-03, author=
, volume=100, issue=2, page=106, magazine=(American Scientist)
, title= Something to perform an operation; an instrument; a means.
* {{quote-magazine, year=2013, month=July-August, author=
, magazine=(American Scientist), title= (computing) A piece of software used to develop software or hardware, or to perform low-level operations.
A person or group which is used or controlled, usually unwittingly, by another person or group.
(slang) Penis.
(by extension, slang, pejorative) An obnoxious or uptight person.
To work on or shape with tools, e.g., hand-tooled leather .
To equip with tools.
To work very hard.
(slang) To put down another person (possibly in a subtle, hidden way), and in that way to use him or her to meet a goal.
(volleyball) To intentionally attack the ball so that it deflects off a blocker out of bounds.
(transitive, UK, slang, dated) To drive (a coach, etc.)
In lang=en terms the difference between lever and tool
is that lever is to move with a while tool is to work very hard.As nouns the difference between lever and tool
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 tool is (senseid)a mechanical device intended to make a task easier.As verbs the difference between lever and tool
is that lever is to move with a while tool is to work on or shape with tools, eg, hand-tooled leather .As an 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
* * ----tool
English
(wikipedia tool)Noun
(en noun)Pixels or Perish, passage=Drawings and pictures are more than mere ornaments in scientific discourse. Blackboard sketches, geological maps, diagrams of molecular structure, astronomical photographs, MRI images, the many varieties of statistical charts and graphs: These pictorial devices are indispensable tools for presenting evidence, for explaining a theory, for telling a story.}}
Catherine Clabby
Focus on Everything, passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus.
Synonyms
* See also * See alsoDerived terms
* toolbar * toolbox * toolchain * tool chest * tooling * toolkit * toolless * toollike * toolmaker * toolsetVerb
(en verb)- Dude, he's not your friend. He's just tooling you.
