What Does This Sign Meaning?

What is the meaning of the at symbol?

at a rate ofIt is used as an accounting and invoice abbreviation meaning “at a rate of” (e.g.

7 widgets @ £2 per widget = £14), but it is now seen more widely in email addresses and social media platform handles..

What does ∧ mean in math?

In logic, mathematics and linguistics, And (∧) is the truth-functional operator of logical conjunction; the and of a set of operands is true if and only if all of its operands are true. … An operand of a conjunction is a conjunct.

What is difference between sign and symptoms?

A symptom is a manifestation of disease apparent to the patient himself, while a sign is a manifestation of disease that the physician perceives. The sign is objective evidence of disease; a symptom, subjective. Symptoms represent the complaints of the patient, and if severe, they drive him to the doctor’s office.

World’s Most Famous Symbols And Their Unknown StoriesThe Heart Symbol. Image Source: Pexels. … The Trinity Knot Symbol. Image Source: TatoosWin. … The Peace Sign. Image Source: Pexels. … The Anarchy Symbol. Image Source: DeviantArt. … The Political Animals. … The All-Seeing Eye. … The Swastika. … The Sign Of Victory.More items…

What is the caret symbol called?

Alternatively referred to as the circumflex, the caret is the symbol ( ^ ) above the 6 key on a standard United States qwerty keyboard. In mathematics, the caret represents an exponent, such as a square, cube, or another exponential power.

What is sign and example?

The definition of a sign is anything that shows a meaning, a mark used as an abbreviation or shortening of something, or a publicly displayed board. An example of sign is a symbol from a loved one who has passed. An example of sign is a thumbs up for a good job. An example of sign is an advertisement for a sale. noun.

What are examples of symptoms?

A symptom is the subjective experience of a potential health issue, which cannot be observed by a doctor. Examples include stomach cramps as a result of eating undercooked meat, a throbbing headache brought on by stress, or an overwhelming feeling of fatigue.

What is the disjunction symbol?

In logic, a disjunction is a compound sentence formed using the word or to join two simple sentences. The symbol for this is ν . (whenever you see ν read ‘or’) When two simple sentences, p and q, are joined in a disjunction statement, the disjunction is expressed symbolically as p ν q.

What is an & sign called?

The ampersand, also known as the and sign, is the logogram &, representing the conjunction “and”. It originated as a ligature of the letters et—Latin for “and”.

What does this sign means?

< Less Than and > Greater Than. This symbol < means less than, for example 2 < 4 means that 2 is less than 4. This symbol > means greater than, for example 4 > 2. ≤ ≥ These symbols mean ‘less than or equal to’ and ‘greater than or equal to’ and are commonly used in algebra. In computer applications <= and >= are used.

What are the kinds of signs?

We generally categorize signs into three types:Iconic signs – icons are signs where meaning is based on similarity of appearance. … Indexical signs – Indexical signs have a cause-and-effect relationship between the sign and the meaning of the sign. … Symbolic signs – these signs have an arbitrary or conventional link.

What is the meaning of this?

adjective. English Language Learners Definition of this (Entry 2 of 3) —used to indicate the person, thing, or idea that is present or near in place, time, or thought or that has just been mentioned. —used to indicate the thing that is closest to you or that is being shown to you.

What is a musical symbol called?

Clef. A clef (from French: clef “key”) is a musical symbol used to indicate the pitch of written notes. Placed on one of the lines at the beginning of the stave, it indicates the name and pitch of the notes on that line.

What does a * mean in texting?

} else if (texts 6. Asterisk. Meaning: You’re afraid the person isn’t as cool as you. The main reason people use asterisks in a text is to censor a word, for example: “I like deep-fried sandwiches so my friends call me the C*** of Monte Cristo.

What are the <> symbols called?

Underscore: (sign/symbol) The ‘ _ ‘ sign/symbol is sometimes called an ‘understrike’ or ‘underdash’. But neither of these names are commonly used.

What is this math symbol called?

Basic math symbolsSymbolSymbol NameMeaning / definition±minus – plusboth minus and plus operations*asteriskmultiplication×times signmultiplication⋅multiplication dotmultiplication28 more rows

What is ‘#’ called?

Pound sign or pound are the most common names used in the United States, where the ‘#’ key on a phone is commonly referred to as the pound key or simply pound.

What is this bracket symbol called?

The four main paired punctuation symbols are the bracket (or square bracket; also called parenthesis in British English), the parenthesis (plural: parentheses), the brace (curly bracket in British English), and the inequality sign (pointy bracket).