Hindi protractor का अर्थ हिंदी में

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English protractor meaning in English  •  protractor का अर्थ अंग्रेजी में

Noun

• One who, or that which, protracts, or causes protraction.
• A mathematical instrument for laying down and measuring angles on paper, used in drawing or in plotting. It is of various forms, semicircular, rectangular, or circular.
• An instrument formerly used in extracting foreign or offensive matter from a wound.
• A muscle which extends an organ or part; -- opposed to retractor.
• An adjustable pattern used by tailors.