Hey, that's cool. Been a ham for 46 years, made it through Air Force
technical school, got a BSEE degree, and spent over 30 years doing
circuit design without ever once coming across the term "impedor". And
there it was, right in the IEEE dictionary. This newsgroup is sure
educational!

Roy Lewallen, W7EL

W5DXP wrote:
. . .

"impedor - A DEVICE, the purpose of which is to introduce impedance
into an electric circuit."

In your above example, you changed the circuit from a (B) impedance to
an impedor. Even if the 1625's can't tell the difference, W5DXP can. :-)
Note that I, not the IEEE, capitalized 'DEVICE' in the above definitions.