con·​tra·​lat·​er·​al | \ˌkän-trə-ˈla-t(ə-)rəl \

Definition of contralateral 

: occurring on or acting in conjunction with a part on the opposite side of the body

Examples of contralateral in a Sentence

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Most players can safely return to competition when their strength reaches 90% of contralateral leg., "Injury Analysis: Everything You Need to Know About Sadio Mane’s Hamstring in 1 Minute," 17 Oct. 2017 Doctors generally discourage contralateral prophylactic mastectomy—also known as CPM, or the removal of a healthy breast when the other has cancer—for women at an average risk for additional breast cancer. Alexandra Sifferlin, Time, "Why More Women Are Getting a Double Mastectomy," 13 Mar. 2016

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

First Known Use of contralateral

1882, in the meaning defined above

History and Etymology for contralateral

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Time Traveler for contralateral

The first known use of contralateral was in 1882

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con·​tra·​lat·​er·​al | \-ˈlat-ə-rəl, -ˈla-trəl \

Medical Definition of contralateral 

: occurring on, affecting, or acting in conjunction with a part on the opposite side of the body the motor cortex controls contralateral muscles — compare ipsilateral

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