Webster's Revised Unabridged Dictionary · 1913

Isodynamic

Isodynamic , adjective

[Iso- + dynamic.]

Of, pertaining to, having, or denoting, equality of force.
Collocations (2)
Isodynamic foods (Physiology) , those foods that produce a similar amount of heat.
Isodynamic lines (Magnetism) , lines on the earth's surface connecting places at which the magnetic intensity is the same.