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unpaired

adjective un·paired \ ˌən-ˈperd \
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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

See unpaired defined for kids

Examples of unpaired in a Sentence

  1. found an unpaired shoe in the back of the closet

Recent Examples of unpaired from the Web

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.

First Known Use of unpaired

1598

in the meaning defined above

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unpaired Synonyms

Synonyms

odd, unmatched;

Antonyms

matched, paired;

Related Words

alone, lone, only, single, singular, sole, solitary;

Medical Dictionary

unpaired

adjective un·paired \ ˌən-ˈpa(ə)rd, -ˈpe(ə)rd \

medical Definition of unpaired

1 a : 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

Learn More about unpaired

  1. See words that rhyme with unpaired Thesaurus: All synonyms and antonyms for unpaired

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Examples: unpaired in a Sentence