Definition of Plus sign

1. Noun. A sign indicating the operation of addition.

Generic synonyms: Sign

Definition of Plus sign

1. Noun. (arithmetic) The symbol + used to denote the operation of addition and to indicate that a number is positive. ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Plus Sign

plurisubharmonicity
plurisy
pluroderes
pluronic
pluronic acid
plus
plus-minus method
plus-minus sign
plus-minus signs
plus-one
plus-size
plus fours
plus lens
plus one
plus ones
plus sign (current term)
plus signs
plus size
plus sizes
plus strand
plus ça change
plusage
plusages
plused
pluses
plush
plush toy
plush toys
plusher
plushes

Literary usage of Plus sign

Below you will find example usage of this term as found in modern and/or classical literature:

1. The Psychology of Arithmetic by Edward Lee Thorndike (1922)
"If we take its name, Plus, and the word Sign, and put both words together, we have Sign Plus, or plus sign. In speaking of this we may call it Sign Plus, ..."

2. Elements of the Theory of Integers by Joseph Bowden (1903)
"Hence, since X_l has the plus sign and Л0 the minus sign, ^j has the plus sign ; since Лц has the minus sign and A, the plus sign, ).2 has the minus sign ..."

3. Elements of Inorganic Chemistry: Including the Applications of the Science by Thomas Graham (1866)
"It may often be advantageous to make use of both the comma and the plus sign in the same formula, and then it would be a beneficial practice to use them as ..."

4. Elementary Algebra by John Henry Tanner (1904)
"Inclose the last two terms of z'2 + у'2 — г2 in a parenthesis preceded by the plus sign ; by the minus sign.* 3. Inclose the last three terms of ал; ..."

5. Noontime Messages in a College Chapel: Sixty-nine Short Addresses to Young (1917)
"The empty cross now stood dark against the sky, — the plus sign of life. There is an attitude toward God and truth which, if it is attained, ..."

6. Psychology of the Other-one: An Introductory Text-book of Psychology by Max Friedrich Meyer (1922)
"The plus sign, then, is a generalization for any kind of sensory- motor activity ... The multiplication sign presupposes the experience of the plus sign. ..."

7. The World Book: Organized Knowledge in Story and Picture edited by Michael Vincent O'Shea, Ellsworth D. Foster, George Herbert Locke (1917)
"... of any column will make these operations clear. Suppose we take the second, which contains the term 62c. Adding the terms having the plus sign, ..."

8. The Psychology of Arithmetic by Edward Lee Thorndike (1922)
"If we take its name, Plus, and the word Sign, and put both words together, we have Sign Plus, or plus sign. In speaking of this we may call it Sign Plus, ..."

9. Elements of the Theory of Integers by Joseph Bowden (1903)
"Hence, since X_l has the plus sign and Л0 the minus sign, ^j has the plus sign ; since Лц has the minus sign and A, the plus sign, ).2 has the minus sign ..."

10. Elements of Inorganic Chemistry: Including the Applications of the Science by Thomas Graham (1866)
"It may often be advantageous to make use of both the comma and the plus sign in the same formula, and then it would be a beneficial practice to use them as ..."

11. Elementary Algebra by John Henry Tanner (1904)
"Inclose the last two terms of z'2 + у'2 — г2 in a parenthesis preceded by the plus sign ; by the minus sign.* 3. Inclose the last three terms of ал; ..."

12. Noontime Messages in a College Chapel: Sixty-nine Short Addresses to Young (1917)
"The empty cross now stood dark against the sky, — the plus sign of life. There is an attitude toward God and truth which, if it is attained, ..."

13. Psychology of the Other-one: An Introductory Text-book of Psychology by Max Friedrich Meyer (1922)
"The plus sign, then, is a generalization for any kind of sensory- motor activity ... The multiplication sign presupposes the experience of the plus sign. ..."

14. The World Book: Organized Knowledge in Story and Picture edited by Michael Vincent O'Shea, Ellsworth D. Foster, George Herbert Locke (1917)
"... of any column will make these operations clear. Suppose we take the second, which contains the term 62c. Adding the terms having the plus sign, ..."

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