Chapter Indiscipline to In extremis of I by Soule's Synonymes

2. Humor excessively or to excess, yield to the wishes of, pamper, humor, favor, cocker, allow to follow one’s appetites or caprices.

3. Allow, permit, suffer, harbor, foster, cherish.

Indulge, v. n. Indulge one’s self.

Indulgence, n.

1. Gratification, humoring, pampering, cockering.

2. Favor, liberality, lenity, lenience, kindness, tenderness.

3. (Theol.) Remission, absolution (from canonical penance).

Indulgent, a.

1. Yielding, compliant.

2. Lenient, mild, clement, tolerant, gentle, for-bearing, kind, tender, not severe.

Indurate, v. a.

1. Harden, render hard, make hard.

2. Make obdurate, make unfeeling, sear.

Induration, n.

1. Hardening.

2. Obduracy, hardness of heart.

Industrial, a.

1. Pertaining or relating to industry, productive, relating to toil or handiwork, of the products of labor, of industries.

2. For labor, for instruction in labor.

Industrious, a.

1. Diligent, assiduous, laborious, notable, hard-working, diligently employed, busily engaged, up and stirring, busy as a bee, brisk as a bee.