Difference between Doubles and Dual

DOUBLES vs DUAL: NOUN

The dual number.
An inflected form of a noun, adjective, pronoun, or verb used with two items or people.
In geometry, a figure or theorem obtained by a principle of duality, as by interchanging side and angle in a plane.
In chess, a problem which has two solutions, that is, one in which the mate can be given either by one or by two pieces, or by one piece on two or more different squares.
In grammar, the number relating to two; the dual number.
Of an item that is one of a pair, the other item in the pair.
Of a regular polyhedron with V vertices and F faces, the regular polyhedron having F vertices and V faces.
Dual number The grammatical number of a noun marking two of something (as in singular, dual, plural), sometimes referring to two of anything (a couple of, exactly two of), or a chirality-marked pair (as in left and right, as with gloves or shoes) or in some languages as a discourse marker, "between you and me". A few languages display trial number.
Of a vector in an inner product space, the linear functional corresponding to taking the inner product with that vector. The set of all duals is a vector space called the dual space.

Having a double character or purpose.
Composed of two usually like or complementary parts; double.
Having more than one decidedly dissimilar aspects or qualities
Expressing, or consisting of, the number two; belonging to two; , in Greek.
Characterized by having two (usually equivalent) components.
Double.
Pertaining to grammatical number (as in singular and plural), referring to two of something, such as a pair of shoes, in the context of the singular, plural and in some languages, trial grammatical number. Modern Arabic displays a dual number, as did Homeric Greek.
Consisting of or involving two parts or components usually in pairs
A grammatical number category referring to two items or units as opposed to one item (singular) or more than two items (plural)
Of, relating to, or being a number category that indicates two persons or things, as in Greek, Sanskrit, and Old English.

Public preaching and private influence"- R.W.Emerson
In geometry, given by a principle of duality, as by interchanging point and straight in a plane.
Relating to two; specifically, in grammar, expressing two, as distinguished from singular, expressing one, and from plural, expressing more than two.
Composed or consisting of two parts, qualities, or natures, which may be separately considered; twofold; binary; dualistic: as, the dual nature of man, spiritual and corporeal.

Twofold, Bivalent, Replicate, Double up, Doubly, Large, Repeat, Duplicate, Big, Multiple, Threefold, Dual, Duple, Treble, Twice

Duel, Hybrid, Duality, Combined, Split, Parallel, Doubles, Twin, Plural, Treble, Threefold, Duple, Twofold, Double, Multiple

Twofold, Bivalent, Replicate, Double up, Doubly, Large, Repeat, Duplicate, Big, Multiple, Threefold, Dual, Duple, Treble, Twice

Toggle, Hybrid, Duality, Combined, Split, Parallel, Doubles, Twin, Plural, Treble, Threefold, Duple, Twofold, Double, Multiple

This was done in two steps: firstly removing the doubles within each database and then removing doubles across databases.
If the number of occupants in a room doubles, the required ventilation rate or air change doubles.
Laboratory Emphasis will be on fundamental strokes and court techniques for singles, doubles, and mixed doubles.
Each suite connects two doubles, or two doubles and one single.
Students can solve double plus and doubles minus one facts easily when memorizing doubles facts.
Doubles matches in progress when one team wins the doubles point shall be stopped.
In some versions the doubles can be treated as an additional suit of doubles.
This is a FREE doubles game to practice addition doubles facts!
It nearly doubles the cost and more that doubles installation time.
Alto Saxes doubles on Flute Tenor Saxes doubles on Clarinet Baritone Sax doubles on Bs.

GWO optimized dual controller damps oscillations to a large extent in contrast to all other single and dual optimized controllers.
When dual agency is added to that dual interest, there is great potential for unfair and fraudulent dealing.
Some schools partner with local colleges or universities to offer dual credit or dual enrollment courses.
Minority and the Dual scales but was incorporated only into the Dual scale for theoretical reasons.
How to make two SIM cards always available in dual SIM dual standby Android phones?
Minimum Dual Spacinghe minimum allowable distance between the wheel center lines in a dual arrangement.
DUAL ENROLLMENT George Jenkins High School Guidance Department WHAT IS DUAL ENROLLMENT?
Disclosed dual agency and dual representation authorized in a residential real estate transaction.
Face Unlock Smartphone, Dual Cards Dual Standby with Water Drop Scr.
Dual passports, or dual nationalities, were part of the deception.