mas·​cu·​lin·​ize | \ˈmas-kyə-lə-ˌnīz \
masculinized; masculinizing

Definition of masculinize 

transitive verb

: to give a chiefly masculine character to especially : to cause (a female) to take on male characteristics

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Other Words from masculinize

masculinization \ ˌmas-​kyə-​lə-​nə-​ˈzā-​shən \ noun

Examples of masculinize in a Sentence

Recent Examples on the Web

Reynolds had started taking testosterone earlier that year, and after years of tamping down their chest with a binder, had scheduled a consultation for top surgery (to remove breast tissue to masculinize the chest). Loren Savini, Allure, "Why Trans and Gender-Nonconforming People Are Especially at Risk for Breast Cancer," 28 Sep. 2017 The theory is straightforward enough: These chemicals mimic the effect of the feminizing hormone estrogen and can interfere with masculinizing hormones like testosterone. Bryan Walsh, Newsweek, "Male Infertility Crisis in U.S. Has Experts Baffled," 12 Sep. 2017 Studies found that a derivative excreted by juiced cattle reduces minnows' fertility, transforms female zebrafish into males, and induces other masculinizing effects. Mitch Leslie, Science | AAAS, "Something is changing the sex of Costa Rican crocodiles," 30 Aug. 2017 Just as some transgender women and men choose to take hormones or have surgery, or choose neither, some seek to feminize or masculinize their voices. Catherine Saint Louis, The Seattle Times, "Learning to talk like a woman (or man) may improve quality of life for transgender people," 1 May 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'masculinize.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of masculinize

1858, in the meaning defined above

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The first known use of masculinize was in 1858

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More Definitions for masculinize


transitive verb
variants: also British masculinise \ ˈmas-​kyə-​lə-​ˌnīz \
masculinized also British masculinised; masculinizing also British masculinising

Medical Definition of masculinize 

: to give a preponderantly masculine character to especially : to cause (a female) to take on male characteristics

Other Words from masculinize

masculinization also British masculinisation \ ˌmas-​kyə-​lə-​nə-​ˈzā-​shən \ noun

Comments on masculinize

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a private place of worship

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