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Synonyms

grounding

American  
[groun-ding] / ˈgraʊn dɪŋ /

noun

  1. knowledge of or instruction in the basic principles of a subject.

    You'll need a thorough grounding in linguistics to understand the lecture.

  2. Aeronautics. the act of restricting an aircraft to the ground because of bad weather, the unsatisfactory condition of the aircraft, etc..

    The grounding of the aircraft due to fog meant the passengers were stranded.


adjective

  1. giving or relating to a feeling of being mentally or emotionally balanced due to a peaceful, practical, or realistic outlook.

    Her down-to-earth point of view made her a grounding presence in their lives.

  2. Electricity. being or relating to a conducting connection between an electric circuit or equipment and the earth or some other conducting body.

    Check that all grounding wires are intact before beginning further repairs.

grounding British  
/ ˈɡraʊndɪŋ /

noun

  1. a basic knowledge of or training in a subject

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of grounding

First recorded in 1640–50; ground 1 ( def. ) + -ing 1 ( def. )