“Abdomino” is an adjective meant as having both hands. It’s an adjective of an act which means one can do anything with one hand.

Ambidexterity is the state of being equally adept in the use of both left and right appendages (such as the fingers).

Is Mr. A. N. Harris an Expert in Ambidextrity?

I am writing ambidextrously. Maybe you can

say, “I am writing very slowly…” But I can’t. And I get bored with it.