[ hahy-pur-truh-fee ]
/ haɪˈpɜr trə fi /
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noun, plural hy·per·tro·phies.
abnormal enlargement of a part or organ; excessive growth.Compare gigantism (def. 1).
excessive growth or accumulation of any kind.
verb (used with or without object), hy·per·tro·phied, hy·per·tro·phy·ing.
to affect with or undergo hypertrophy.
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Origin of hypertrophy

First recorded in 1825–35; hyper- + -trophy

OTHER WORDS FROM hypertrophy

hy·per·troph·ic [hahy-per-trof-ik, -troh-fik], /ˌhaɪ pərˈtrɒf ɪk, -ˈtroʊ fɪk/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use hypertrophy in a sentence

British Dictionary definitions for hypertrophy

/ (haɪˈpɜːtrəfɪ) /

noun plural -phies
enlargement of an organ or part resulting from an increase in the size of the cellsCompare atrophy, hyperplasia
verb -phies, -phying or -phied
to undergo or cause to undergo this condition

Derived forms of hypertrophy

hypertrophic (ˌhaɪpəˈtrɒfɪk), adjective
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

Medical definitions for hypertrophy

[ hī-pûrtrə-fē ]

A nontumorous enlargement of an organ or a tissue as a result of an increase in the size rather than the number of constituent cells.
To grow or cause to grow abnormally large.

Other words from hypertrophy

hy′per•trophic (-trōfĭk, -trŏfĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.