from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Electrical impedance or admittance.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Either the impedance or the admittance of an electrical network, considered as alternatives.
im(pedance) + (ad)mittance.(American Heritage® Dictionary of the English Language, Fourth Edition)
Blend of impedance and admittance (Wiktionary)