from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A siemens.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A former unit of electric conductance, equivalent to and superseded by the siemens.

from the GNU version of the Collaborative International Dictionary of English

  • n. A unit of conductivity, being the reciprocal of the ohm.

from The Century Dictionary and Cyclopedia

  • n. A term proposed by Sir William Thomson for the unit of electrical conductivity. It is the conductivity of a body whose resistance is one ohm.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. a unit of conductance equal to the reciprocal of an ohm


Backward spelling of ohm.
(American Heritage® Dictionary of the English Language, Fourth Edition)
ohm spelled backwards (Wiktionary)



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