Inquietude, in-kwī′et-ūd, n. disturbance or uneasiness of body or mind.—adj. Inquī′et, unquiet.—v.t. to disturb.

Inquiline, in′kwi-lin, adj. living in the abode of another, as a pea-crab in an oyster-shell.—n. an animal so living.—adj. Inquilī′nous. [L. inquilinusincola, inhabitant—in, in, colĕre, to inhabit.]

Inquire, in-kwīr′, v.i. to ask a question: to make an investigation.—v.t. to ask about: to make an examination regarding: (Spens.) to call.—n. (Shak.) a seeking for information.—ns. Inquirā′tion (Dickens), inquiry; Inquiren′do (law), an authority to inquire; Inquir′er.—adj. Inquir′ing, given to inquiry.—adv. Inquir′ingly.—n. Inquir′y, act of inquiring: search for knowledge: investigation; a question.—Writ of inquiry, a writ appointing an inquest. [Fr.,—L. inquirĕrein, in, quærĕre, quæsitum, to seek.]

Inquisition, in-kwi-zish′un, n. an inquiring or searching for: investigation: judicial inquiry: a tribunal in the R.C. Church, called also 'the Holy Office,' for the discovery, repression and punishment of heresy, unbelief, and other offences against religion.—v.t. (Milt.), to investigate.—adjs. Inquisit′ional, making inquiry: relating to the Inquisition: Inquis′itive, searching into: apt to ask questions: curious.—adv. Inquis′itively.—ns. Inquis′itiveness; Inquis′itor, one who inquires: an official inquirer: a member of the Court of Inquisition.—adj. Inquisitō′rial.—adv. Inquisitō′rially.—n. Inquis′itress, an inquisitive woman.—adj. Inquisitū′rient (Milt.), inquisitorial.—Grand Inquisitor, the chief in a Court of Inquisition. [L. inquisition-em. See Inquire.]

Inroad, in′rōd, n. an incursion into an enemy's country: a sudden invasion: attack: encroachment.

Inrush, in′rush, n. an invasion: an irruption.

Insalivation, in-sal-i-vā′shun, n. the process of mixing the food with the saliva.

Insalubrious, in-sa-lū′bri-us, adj. not healthful; unwholesome.—n. Insalū′brity.

Insalutary, in-sal′ū-tar-i, adj. not salutary or favourable to health: unwholesome.

Insanable, in-san′a-bl, adj. incurable.—n. Insan′ableness.—adv. Insan′ably.