Defn: Pertaining to, having the nature of, or making, isocheims; as, an isocheimal line; an isocheimal chart.

ISOCHEIMENAL; ISOCHIMENAL
I`so*chei"me*nal, I`so*chi"me*nal a.

Defn: The same as Isocheimal.

ISOCHEIMIC
I`so*chei"mic, a.

Defn: The same as Isocheimal.

ISOCHIMENE
I`so*chi"mene, n.

Defn: The same as Isocheim.

ISOCHOR
I"so*chor, n. [Iso- + Gr. xhw`ra space.] (Physics)

Defn: A line upon a thermodynamic diagram so drawn as to represent the pressures corresponding to changes of temperature when the volume of the gas operated on is constant. — I`so*chor"ic (#), a.

ISOCHROMATIC
I`so*chro*mat"ic, a. Etym: [Iso- + chromatic.] (Opt.)