homopolar

adjective ho·mo·po·lar \ ˌhō-mə-ˈpō-lər , ˌhä- \

Definition of homopolar

1 of a motor or generator :using or producing direct current without the use of commutators
2 :of or relating to a union of atoms of like polarity :nonionic

First Known Use of homopolar

1896


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