ISODYNAMIC
Etymology
Adjective
isodynamic (not comparable)
Having equal strength or force
Of foods: having the same caloric content
Noun
isodynamic (plural isodynamics)
A line of equal field intensity.
Source: Wiktionary
I`so*dy*nam"ic, a. Etym: [Iso- + dynamic.]
Definition: Of, pertaining to, having, or denoting, equality of force.
Isodynamic foods (Physiol.), 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.
Source: Webster’s Unabridged Dictionary 1913 Edition