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Moho

British  
/ ˈməʊhəʊ /

noun

  1. short for Mohorovičić discontinuity

"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

Moho Scientific  
/ mōhō′ /
  1. The Mohorovičić discontinuity.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Its source was located more than 20 kilometers beneath the Mohorovičić discontinuity, commonly called the Moho, which marks the boundary between Earth's crust and the underlying mantle.

From Science Daily • Jun. 3, 2026

The Moho lies some 35 kilometers below thick continental crust.

From Science Magazine • May 25, 2023

The Moho braccatus was declared endangered in 1973, and by the early 1980s its population had dwindled to two, one male and one female.

From New York Times • Mar. 27, 2022

Underneath the oceans, the Moho is found roughly 5 km below the ocean floor.

From Textbooks • Jan. 1, 2017

He had discovered the boundary between the crust and the layer immediately below, the mantle; this zone has been known ever since as the Mohorovičić discontinuity, or Moho for short.

From "A Short History of Nearly Everything" by Bill Bryson

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