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hypoplasia

American  
[hahy-puh-play-zhuh, -zhee-uh, -zee-uh] / ˌhaɪ pəˈpleɪ ʒə, -ʒi ə, -zi ə /
Also hypoplasty

noun

  1. Pathology. abnormal deficiency of cells or structural elements.

  2. (in plants) inability to mature properly owing to a disease or inadequate supply of nutrients.


hypoplasia British  
/ ˌhaɪpəʊˈplæzɪə /

noun

  1. pathol incomplete development of an organ or part

"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

Other Word Forms


Etymology

Origin of hypoplasia

First recorded in 1895–1900; hypo- + -plasia


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.

See Examples For:

He was born with a condition called renal hypoplasia, which prevented his own kidneys from fully developing.

From Scientific American ● Oct. 19, 2023

She was born with bilateral tibial hypoplasia, meaning her legs were underdeveloped and were subsequently amputated above the knee when she was 18 months old.

From BBC ● May 8, 2023

Other viruses induce hypoplasia, or decreased cell growth, in the leaves of plants, causing thin, yellow areas to appear.

From Textbooks ● Jun. 9, 2022

“If you tell a lay person” that a child has “mandibular hypoplasia, or maxillary deficiency, or adenoidal facies — it sounds bad,” said Vig.

From Slate ● Jul. 27, 2020

When she got the diagnosis of optic nerve hypoplasia, she and her husband, Mark, a Boeing employee, were devastated.

From Seattle Times ● Dec. 1, 2018

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