"Iron-Cased" is a word in ENGLISH

Any insect of the order Coleoptera, having four wings, the outer pair being stiff cases for covering the others when …

The larva of a caddice fly. These larvae generally live in cylindrical cases, open at each end, and covered externally …

To cover or protect with, or as with, a case; to inclose.

A box, sheath, or covering; as, a case for holding goods; a case for spectacles; the case of a watch; …

An outside covering, for protection or ornament, or to precent the radiation of heat.

The act or process of inclosing in, or covering with, a case or thin substance, as plaster, boards, etc.

Having wings covered with a case or sheath; belonging to the Coleoptera.

To extend over; to be sufficient for; to comprehend, include, or embrace; to account for or solve; to counterbalance; as, …

The cover or case of a pie, in distinction from the soft contents.

A case of leather to cover the clipped or cut tail of a horse.

To put a covering about; to wrap up or in; to inclose within a case, wrapper, integument or the like; …

The covering of an insect, esp. the elytra of beetles.

The horny substance or case that covers or terminates the feet of certain animals, as horses, oxen, etc.

To inclose in a case; to inclose; to cover or surround with something solid.

That which forms a case, covering, or inclosure.

The cover of the spore cases of mosses.

A covering or incrusting with marble; a casing of marble; a variegating so as to resemble marble.

Covered with a hard chitinous case, as the pupa of certain files.

A removable case or covering for a pillow, usually of white linen or cotton cloth.

The pleural and peritoneal membranes, or the membrane lining the body cavity and covering the surface of the inclosed viscera; …