Definition of unpaired
: not paired: such asa : not matched or matedb : being an electron that does not share its orbital with another electron
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Examples of unpaired in a Sentence
found an unpaired shoe in the back of the closet
Recent Examples of unpaired from the Web
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Light hitting the proteins produces a pair of free radicals, highly reactive molecules with unpaired electrons.
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.
1598
First Known Use of unpaired
1598
Medical Dictionary
unpaired
playMedical Definition of unpaired
1a: not paired; especially : not matched or matedb: 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
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