poloidal

adjective po·loi·dal \pōˈlȯidəl\

Definition of poloidal

  1. :  relating to or being a magnetic field that extends between the poles of a magnetic body (such as the earth) into surrounding space

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Origin and Etymology of poloidal

4pole + -oid + -al


First Known Use: 1946


Seen and Heard

What made you want to look up poloidal? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a brief usually trivial fact

Get Word of the Day daily email!