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Synonyms
Definition of Plus - 9 dictionary results
plus
[pluhs]
–preposition
| 1. | more by the addition of; increased by: ten plus two is twelve. |
| 2. | with the addition of; with: He had wealth plus fame. |
–adjective
| 3. | involving or noting addition. |
| 4. | positive: a plus quantity. |
| 5. | more (by a certain amount). |
| 6. | Electricity. pertaining to or characterized by positive electricity: the plus terminal. |
| 7. | Mycology. (in heterothallic fungi) designating, in the absence of morphological differentiation, one of the two strains of mycelia that unite in the sexual process. |
| 8. | having a certain quality to an unusual degree: He has personality plus. |
–noun
| 9. | a plus quantity. |
| 10. | Arithmetic. plus sign. |
| 11. | something additional. |
| 12. | a surplus or gain. |
–conjunction
| 13. | Informal. also; and; furthermore: A bicycle is cheaper than a car, plus it doesn't pollute the air. |
–adverb
| 14. | in addition; besides. |
Origin:
1570–80; < L plūs more; akin to Gk pleíōn, ON fleiri more, OE feolu, fela, G viel, Goth filu, OIr il, Gk polý many
1570–80; < L plūs more; akin to Gk pleíōn, ON fleiri more, OE feolu, fela, G viel, Goth filu, OIr il, Gk polý many

Usage note:
Since plus as a preposition has long had the meanings “more by the addition of” and “with the addition of,” it was but a short step to a newer use, mainly in informal writing and speech, as a conjunction meaning “also, and, furthermore.” Although this use is increasing, many object to it, and it is rare in more formal writing. And plus is likewise objected to, especially for being redundant: The paper was delivered two hours late, and plus it was soaking wet.
Since plus as a preposition has long had the meanings “more by the addition of” and “with the addition of,” it was but a short step to a newer use, mainly in informal writing and speech, as a conjunction meaning “also, and, furthermore.” Although this use is increasing, many object to it, and it is rare in more formal writing. And plus is likewise objected to, especially for being redundant: The paper was delivered two hours late, and plus it was soaking wet.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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Based on the Random House Dictionary, © Random House, Inc. 2009.
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Link To Plus
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Plus
Plus\, a. [L., more; akin to Gr. ?, ?, and E. full. See Full, a., and cf. Pi[`u], Pleonasm.]1. (Math.) More, required to be added; positive, as distinguished from negative; -- opposed to minus. 2. Hence, in a literary sense, additional; real; actual. Success goes invariably with a certain plus or positive power. --Emerson. Plus sign (Math.), the sign (+) which denotes addition, or a positive quantity.
Webster's Revised Unabridged Dictionary, © 1996, 1998 MICRA, Inc.
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plus
1579, the oral rendering of the arithmetical sign +, from L. plus "more" (comparative of multus "much"), altered by influence of minus from *pleos, from PIE *ple- "full" (see plenary). Placed after a whole number to indicate "and a little more," it is attested from 1902. As a conj., "and," it is Amer.Eng. colloquial, attested from 1968. Plus fours (1921) were four inches longer in the leg than standard knickerbockers, to produce an overhang, originally a style assoc. with golfers. The plus-sign itself has been well-known since at least 1489 and is perhaps an abbreviation of L. et (see etc.).
Online Etymology Dictionary, © 2001 Douglas Harper
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Main Entry: plus
Pronunciation: 'pl&s
Function: adjective
: relating to or being a particular one of the two mating types that are required forsuccessful fertilization in sexual reproduction in some lower plants (as a fungus) —compare MINUS
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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PLUS
Late 60's. Machine-oriented systems language used internally by Univac.
The Free On-line Dictionary of Computing, © 1993-2007 Denis Howe
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