Defn: An irregularity, or a deviation, in the motion of a planet or satellite from its uniform mean motion; the amount of such deviation.
INEQUATION
In`e*qua"tion, n. (Math.)
Defn: An inequality.
INEQUIDISTANT
In*e`qui*dis"tant, a.
Defn: Not equally distant; not equidistant.
INEQUILATERAL
In*e`qui*lat"er*al, a.
1. Having unequal sides; unsymmetrical; unequal-sided.
2. (Zoöl.)
Defn: Having the two ends unequal, as in the clam, quahaug, and most lamellibranch shells.
INEQUILOBATE
In*e`qui*lo"bate, a. Etym: [Pref. in- not + equi- + lobate.] (Biol.)