Irruption, n.
- 1. Bursting in, breaking in.
- 2. Incursion, inroad, foray, raid, partial invasion.
Ischiadic, a. Ischiatic, of the hip.
Ischiagra, n. (Med.) Sciatica, gout of the hip.
Ischiatic, a. Ischiadic, of the hip.
Isinglass, n. Fish-glue, ichthyocol, ichthyocolla, carlock.
Islam, n.
- 1. Islamism, Mahometanism.
- 2. The Mahometans, the Moslems, the Musselmans.
Islamism, n. Mahometanism, Mahometan religion.
Island, n. Isle.
Isle, n. (Poetical.) Island.
Islet, n. Little island.
Isochronal, a. Isochronous, uniform in time, performed in equal times, of equal time, of equal duration (as the vibrations of a pendulum).
Isolate, v. a. Separate, dissociate, detach, insulate, segregate, place by itself, set apart.
Isolated, a. Detached, separate, solitary, single.
Isolation, n.
- 1. Separation, disconnection, insulation, segregation, detachment.
- 2. Loneliness, solitariness, solitude.
Isomorphism, n. Similarity of crystalline form.
Isomorphous, a. Of similar crystalline form.
Isoperimetrical, a. Of equal perimeters, the same in circumference.
Israelite, n. Jew, Hebrew.
Israelitic, Israelitish, a. Jewish, Hebrew.