Knot vs Group - What's the difference?
knot | group | Synonyms |
A looping of a piece of string or of any other long, flexible material that cannot be untangled without passing one or both ends of the material through its loops.
(of hair, etc) A tangled clump.
A maze-like pattern.
* Milton
(mathematics) A non-self-intersecting closed curve in (e.g., three-dimensional) space that is an abstraction of a knot (in sense 1 above).
A difficult situation.
* South
The whorl left in lumber by the base of a branch growing out of the tree's trunk.
Local swelling in a tissue area, especially skin, often due to injury.
A protuberant joint in a plant.
Any knob, lump, swelling, or protuberance.
* Tennyson
The point on which the action of a story depends; the gist of a matter.
(engineering) A node.
A kind of epaulet; a shoulder knot.
A group of people or things.
* Shakespeare
* Sir Walter Scott
* 1968, Bryce Walton, Harpoon Gunner , Thomas Y. Crowell Company, NY, (1968), page 20,
A bond of union; a connection; a tie.
* Shakespeare
* Bishop Hall
To form into a knot; to tie with a knot or knots.
* Tennyson
To form wrinkles in the forehead, as a sign of concentration, concern, surprise, etc.
To unite closely; to knit together.
(obsolete, rare) To entangle or perplex; to puzzle.
(nautical) A unit of speed, equal to one nautical mile per hour.
(slang) A nautical mile (incorrectly)
One of a variety of shore birds; the red-breasted sandpiper (variously Calidris canutus or ).
A number of things or persons being in some relation to one another.
* , chapter=5
, title= * {{quote-magazine, date=2013-07-19, author=(Peter Wilby)
, volume=189, issue=6, page=30, magazine=(The Guardian Weekly)
, title= (group theory) A set with an associative binary operation, under which there exists an identity element, and such that each element has an inverse.
(geometry, archaic) An effective divisor on a curve.
A (usually small) group of people who perform music together.
(astronomy) A small number (up to about fifty) of galaxies that are near each other.
(chemistry) A column in the periodic table of chemical elements.
(chemistry) A functional entity consisting of certain atoms whose presence provides a certain property to a molecule, such as the methyl group.
(sociology) A subset of a culture or of a society.
(military) An air force formation.
(geology) A collection of formations or rock strata.
(computing) A number of users with same rights with respect to accession, modification, and execution of files, computers and peripherals.
An element of an espresso machine from which hot water pours into the portafilter.
(music) A number of eighth, sixteenth, etc., notes joined at the stems; sometimes rather indefinitely applied to any ornament made up of a few short notes.
(sports) A set of teams playing each other in the same division, while at the same time not playing teams that belong to other sets in the division.
*
Knot is a synonym of group.
As verbs the difference between knot and group
is that knot is (knyta) while group is to put together to form a group.As a noun group is
a number of things or persons being in some relation to one another.knot
English
Etymology 1
From (etyl) cnotta, from (etyl) , compare Latin nodus and its Romance successors.Noun
(en noun)- Climbers must make sure that all knots are both secure and of types that will not weaken the rope.
- The nurse was brushing knots from the protesting child's hair.
- Flowers worthy of paradise, which, not nice art / In beds and curious knots , but nature boon / Poured forth profuse on hill, and dale, and plain.
- A knot can be defined as a non-self-intersecting broken line whose endpoints coincide: when such a knot is constrained to lie in a plane, then it is simply a polygon.
- A knot in its original sense can be modeled as a mathematical knot''' (or link) as follows: if the knot is made with a single piece of rope, then abstract the shape of that rope and then extend the working end to merge it with the standing end, yielding a mathematical '''knot'''. If the knot is attached to a metal ring, then that metal ring can be modeled as a trivial '''knot''' and the pair of '''knots''' become a link. If more than one mathematical ' knot (or link) can be thus obtained, then the simplest one (avoiding detours) is probably the one which one would want.
- I got into a knot when I inadvertently insulted a policeman.
- A man shall be perplexed with knots , and problems of business, and contrary affairs.
- When preparing to tell stories at a campfire, I like to set aside a pile of pine logs with lots of knots , since they burn brighter and make dramatic pops and cracks.
- Jeremy had a knot on his head where he had bumped it on the bedframe.
- With lips serenely placid, felt the knot / Climb in her throat.
- the knot of the tale
- his ancient knot of dangerous adversaries
- As they sat together in small, separate knots , they discussed doctrinal and metaphysical points of belief.
- He pushed through knots of whalemen grouped with their families and friends, and surrounded by piles of luggage.
- with nuptial knot
- ere we knit the knot that can never be loosed
Verb
(knott)- We knotted the ends of the rope to keep it from unravelling.
- as tight as I could knot the noose
- She knotted her brow in concentration while attempting to unravel the tangled strands.
- (Francis Bacon)
Synonyms
* (form into a knot) bind, tie * (form wrinkles in forehead) knitAntonyms
* (form into a knot) loosen, unbind, unknot, untieSee also
* * braid * bruise * hickey * knit * loop * plait * tangle * tie * weaveEtymology 2
From the practice of counting the number of knots in the log-line (as it plays out) in a standard time. Traditionally spaced at one every 1/120th of a mile.Noun
(en noun)- Cedric claimed his old yacht could make 12 knots .
See also
*Etymology 3
Supposed to be derived from the name of (King Canute), with whom the bird was a favourite article of food. See the species epithet canutus .Noun
(en-noun)See also
* (Red Knot)Anagrams
* ----group
English
Alternative forms
* groupe (obsolete)Noun
(en noun)The Mirror and the Lamp, passage=Then everybody once more knelt, and soon the blessing was pronounced. The choir and the clergy trooped out slowly, […], down the nave to the western door. […] At a seemingly immense distance the surpliced group stopped to say the last prayer.}}
Finland spreads word on schools, passage=Imagine a country where children do nothing but play until they start compulsory schooling at age seven. Then, without exception, they attend comprehensives until the age of 16. Charging school fees is illegal, and so is sorting pupils into ability groups by streaming or setting.}}