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perforation

/ˌpɜːfəˈreɪʃn/noun

उच्चारण पर्फ़रेशन

(काग़ज़ में) छोटे-छोटे छेदों की कतार, छिद्र-पंक्ति

Advanced word

noun
  1. 1

    [C, usually plural]

    a series of very small holes in paper, made so that part of it can be torn off easily

    (काग़ज़ में) छोटे-छोटे छेदों की कतार, छिद्र-पंक्ति

    • Tear the coupon along the perforations.
    • the perforations between postage stamps
  2. 2

    [C]

    a hole made through the surface of something

    छेद, छिद्र

    • a small perforation in the pipe

    Synonyms hole puncture opening

  3. 3

    [U, C] medical

    the fact of a hole forming in an organ of the body, or the hole itself

    (अंग में) छेद होना, वेधन, छिद्र

    • Loud noise can cause perforation of the eardrum.

    Synonyms rupture

◇Word family
perforate verbperforated adjective