Hypertext Webster Gateway: "megohm"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Megohm \Meg"ohm"\, n. [Mega- + ohm.] (Elec.)
One of the larger measures of electrical resistance,
amounting to one million ohms.
From WordNet (r) 1.7 (wn)
megohm
n : a unit of resistance equal to one million ohms
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