Смысл: known quantity 
known quantity [ʹnəʋnʹkwɒntıtı]
<Í> 1.мат.
2. нечто известное; кто-л. хорошо знакомый
they back him because he is a known quantity - его (кандидатуру) поддерживают, т. к. знают, что от него можно ожидать
<Í> 1.
2. нечто известное; кто-л. хорошо знакомый
known quantity Идиома
an unknown quantity
Idiom(s): be an unknown quantityTheme: PERSONALITY
to be a person or thing about which no one is certain.
• John is an unknown quantity. We don't know how he's going to act.
• The new clerk is an unknown quantity. Things may not turn out all right.
unknown quantity|quantity|unknown
n. Someone or something whose value and importance are not known, especially in a certain situation, time or place; a new and untested person or thing. What we would find if we could fly to the moon is an unknown quantity. The new player is still an unknown quantity. We'll find out how good he is in the game.unknown quantity
unknown quantityAn unpredictable person or thing, as in We don't know how the new pitcher will do—he's an unknown quantity. This expression comes from algebra, where it signifies an unknown numerical value. Its figurative use dates from the mid-1800s.
known quantity
Someone or article whose inherent value, characteristics, or backdrop are ahead established. This activity is acutely important, so I appetite every aggregation affiliate alive on it to be a accepted quantity. The success of this artefact has become article of a accepted abundance for the aggregation anniversary year.Learn more: known, quantityknown quantity
someone whose character, personality, and behavior are accustomed and understood. We charge not anguish about how John will behave. He is a accepted quantity. Lisa is a accepted abundance and I am abiding she will not abruptness us by voting with the opposition.Learn more: known, quantity
More Idioms/Phrases
An known quantity idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with known quantity, allowing users to choose the best word for their specific context.
Словарь похожих слов, Разные формулировки, Синонимы, Идиомы для Идиома known quantity
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