1 unpaired | Definition of unpaired

unpaired

adjective
un·​paired | \ ˌən-ˈperd How to pronounce unpaired (audio) \

Definition of unpaired

: not paired: such as
a : not matched or mated
b : being an electron that does not share its orbital with another electron

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Synonyms & Antonyms for unpaired

Synonyms

odd, unmatched

Antonyms

matched, paired

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Examples of unpaired in a Sentence

found an unpaired shoe in the back of the closet

Recent Examples on the Web

Hillis’s slim handbook aimed to convince her reader that, with a stiff upper lip and a healthy dose of economic self-indulgence, being an unpaired woman could be not just tolerable but liberating. — Ashley Fetters, Curbed, "Living alone and liking it," 20 June 2018 The final cells were large eggs with 23 unpaired chromosomes, ready to fuse with a sperm cell containing a complementary set. — Marissa Fessenden, Smithsonian, "Researchers Mature Human Eggs in the Lab for the First Time," 10 Feb. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'unpaired.' 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 unpaired

1598, in the meaning defined above

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More Definitions for unpaired

unpaired

adjective
un·​paired | \ ˌən-ˈpa(ə)rd, -ˈpe(ə)rd How to pronounce unpaired (audio) \

Medical Definition of unpaired

1a : not paired especially : not matched or mated
b : characterized by the absence of pairing electrons in the unpaired state
2 : situated in the median plane of the body an unpaired anatomical part also : not matched by a corresponding part on the opposite side

More from Merriam-Webster on unpaired

Rhyming Dictionary: Words that rhyme with unpaired

Thesaurus: All synonyms and antonyms for unpaired

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