noun اسم

Jim Crow meaning in urdu

جم کرو

  • Pronunciation

    /ˌdʒɪm ˈkɹoʊ/

  • Definition

    legal barrier preventing blacks from participating in various activities with whites

    قانونی رکاوٹ سیاہ فاموں کو گوروں کے ساتھ مختلف سرگرمیوں میں حصہ لینے سے روکتی ہے۔

  • Example

    The civil rights movement worked to end Jim Crow.

    شہری حقوق کی تحریک نے جم کرو کو ختم کرنے کے لیے کام کیا۔

  • Synonyms

    color line (رنگ لائن)

noun اسم

Jim Crow meaning in urdu

جم کرو

  • Definitions

    1. A World War II code name for patrols along the British coastline to intercept enemy aircraft, originally intended to warn of invasion in 1940.

    دوسری جنگ عظیم کا کوڈ نام برطانوی ساحلی پٹی کے ساتھ گشت کے لیے دشمن کے طیاروں کو روکنے کے لیے، اصل میں 1940 میں حملے کی وارننگ دینا تھا۔

  • Examples:
    1. … flying cannon equipped Spitfires V’s mainly on ‘Jim Crow’ operations (operational Patrols along the home coastline intercepting any hostile aircraft and looking out for any invasion forces).

  • 2. A double-action planing tool invented by Joseph Whitworth, in which the blade ‘jumps’ to face the other way on the back-stroke.

    جوزف وائٹ ورتھ کی طرف سے ایجاد کردہ ڈبل ایکشن پلاننگ ٹول، جس میں بلیڈ 'چھلانگ' لگاتا ہے تاکہ بیک اسٹروک پر دوسرے راستے کا سامنا کر سکے۔

  • Examples:
    1. He has considerably improved upon the planing machine, in his “Jim Crow” machine, so called because the cutter reverses itself and works both ways, and in fact adapts itself to any position to do its work.

    2. The “Jim Crow” machine, which is Whitworth's patent, was new to some of the visitors. … But with a “Jim Crow” a cut is obtained both ways.

    3. Two other machines exhibited by Whitworth… One was furnished with a reversing tool to plane both ways, and called, from its peculiar motion, a Jim Crow machine.

  • 3. A tool for bending railway rails, by holding the rail with two arms and pushing a screw into the other side.

    ریل کی پٹریوں کو موڑنے کا ایک آلہ، ریل کو دو بازوؤں سے پکڑ کر اور ایک سکرو کو دوسری طرف دھکیل کر۔

  • Examples:
    1. It is placed on the rail pretty much as a jim-crow is set, and as the middle roll is turned it travels along on the rail, curving the rail as it moves.

    2. Quelling his nerves, Moist grabbed a jim crow and opened the trap door on to the roof of the guard's van, to the initial amazement of the grag who had been trying to force his way in.

    3. When rails have to be bent with a Jim Crow, as in setting stock or check-rails, or straightening a bent rail, they should always be heated first, or they are liable to crack, especially steel rails.