Dec 1, 2012 · sign 1 of 2 noun ˈsīn 1 a : a motion or gesture by which a thought is expressed or a command or wish made known b : signal sense 2a c : a fundamental linguistic unit that designates an object or relation or has a purely syntactic function signs include words, morphemes, and punctuation d : one of a set of gestures used to represent language

noun. something that indicates or acts as a token of a fact, condition, etc, that is not immediately or outwardly observable. an action or gesture intended to convey information, a command, etc. …

Definitions of sign noun a perceptible indication of something not immediately apparent (as a visible clue that something has happened) “he showed signs of strain” “they welcomed the signs of spring” synonyms: mark see more noun a character indicating a relation between quantities “don't forget the minus sign ” see more noun

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1. something that indicates or acts as a token of a fact, condition, etc, that is not immediately or outwardly observable. 2. an action or gesture intended to convey information, a command, etc. 3. a. a board, placard, etc, displayed in public and inscribed with words or designs intended to inform, warn, etc.

In engineering, the sign indicates the tolerance, which is the range of values that are considered to be acceptable, safe, or which comply with some standard or with a contract. In botany, it is used in morphological descriptions to notate "more or less". In chemistry, the sign is used to indicate a racemic mixture.

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Copy and paste the Minus Sign symbol or use the unicode decimal, hex number or html entity in social websites, in your blog or in a document. Minus Sign Symbol Preview Variations First make sure that numlock is on, Then press and hold the ALT key, While keeping ALT key pressed type the code for the symbol that you want and release the ALT key.

2 hours ago · Microsoft on Monday announced a new multiyear, multibillion-dollar investment with ChatGPT-maker OpenAI. Microsoft declined to provide a specific dollar amount, but Semafor reported earlier this ...

In mathematics, the sign function or signum function (from signum, Latin for "sign") is a function that returns the sign of a real number. In mathematical notation the sign function is often represented as . [1] Contents 1 Definition 2 Properties 3 Complex signum 4 Generalized signum function 5 Generalization to matrices 6 See also 7 Notes