Mho is a 3 letter English word. It's valid Scrabble word worth 8 points. It's valid Words with friends word worth 8 points.
You can make 15 anagrams from letters in mho (hmo).
First recorded in 1930-35; named after Sir W. Siemens
ROLF, mho brings up the rear, is about twenty, with an open face and stiffish butter-coloured hair.
A conductor having a resistance of 100 ohms has a conductivity of .01 mho.
As conductance is the reciprocal of resistance it is measured by the reciprocal ohm or mho.