Invexed, in-vekst′, adj. (her.) shaped in a curve.

Invidious, in-vid′i-us, adj. likely to incur or provoke ill-will: likely to excite envy, enviable: offensively discriminating.—adv. Invid′iously.—n. Invid′iousness. [L. invidiosusinvidia, envy.]

Invigorate, in-vig′or-āt, v.t. to give vigour to: to strengthen: to animate.—ns. Invigorā′tion, the act or state of being invigorated; Invig′orator, something that invigorates.

Invincible, in-vin′si-bl, adj. that cannot be overcome: insuperable.—ns. Invin′cibleness, Invincibil′ity.—adv. Invin′cibly.—Invincible ignorance (see Ignorance).—The Invincible Doctor, William of Occam (c. 1280-1349).

Inviolable, in-vī′ōl-a-bl, adj. that cannot be profaned: that cannot be injured.—ns. Inviolabil′ity, Invī′olableness, the quality of being inviolable.—adv. Invī′olably.—adjs. Invī′olāte, -d, not violated: unprofaned: uninjured.—adv. Invī′olātely, without violation.—n. Invī′olāteness, the quality of being inviolate.

Invious, in′vi-us, adj. (rare) impassable. [L.]

Invisible, in-viz′i-bl, adj. not visible or capable of being seen—(Shak.) Invised′.—ns. Invisibil′ity, Invis′ibleness.—adv. Invis′ibly.—Invisible Church (see Visible); Invisible green, a shade of green so dark as to be almost black; Invisible ink (see Ink).

Invite, in-vīt′, v.t. to ask: to summon: to allure: to attract.—v.i. to ask in invitation.—n. Invitā′tion, the act of inviting: an asking or solicitation, the written or verbal form with which a person is invited: the brief exhortation introducing the confession in the Anglican communion-office.—adj. Invit′ātory, using or containing invitation.—n. a form of invitation in worship, esp. the antiphon to the Venite or 95th Psalm.—ns. Invite′ment (Lamb), allurement, temptation; Invit′er.—p.adj. Invit′ing, alluring: attractive.—n. (Shak.) invitation.—adv. Invit′ingly, in an inviting manner.—n. Invit′ingness, attractiveness. [Fr.,—L. invitāre, -ātum.]

Invitrifiable, in-vit′ri-fī-a-bl, adj. not vitrifiable.

Invocate, in′vo-kāt, v.t. to invoke or call on solemnly or with prayer; to implore.—n. Invocā′tion, the act or the form of invocating or addressing in prayer or supplication: a call or summons, especially a judicial order: any formal invoking of the blessing of God, esp. an opening prayer in a public religious service, and the petitions in the Litany addressed to God in each person and in the Trinity.—adj. Invoc′atory, that invokes: making invocation. [See Invoke.]