Irresolvable, ir-re-zolv′-a-bl, adj. that cannot be resolved.—ns. Irresolvabil′ity, Irresolv′ableness.

Irrespective, ir-re-spek′tiv, adj. not having regard to (with of).—adv. Irrespec′tively.

Irresponsible, ir-re-spons′i-bl, adj. not responsible (with for).—n. Irresponsibil′ity.—adv. Irrespons′ibly.—adj. Irrespons′ive.—n. Irrespons′iveness.

Irrestrainable, ir-re-strān′a-bl, adj. not restrainable.

Irresuscitable, ir-re-sus′i-ta-bl, adj. incapable of being resuscitated or revived.—adv. Irresus′citably.

Irretention, ir-re-ten′shun, n. absence of retention or power to retain.—adj. Irreten′tive.

Irretrievable, ir-re-trēv′a-bl, adj. not to be recovered.—n. Irretriev′ableness.—adv. Irretriev′ably.

Irreverent, ir-rev′ėr-ent, adj. not reverent: proceeding from irreverence.—n. Irrev′erence, want of reverence or veneration: want of due regard for the character and authority of the Supreme Being.—adj. Irreveren′tial.—adv. Irrev′erently.

Irreversible, ir-re-vėrs′i-bl, adj. not reversible: that cannot be recalled or annulled.—ns. Irreversibil′ity, Irrevers′ibleness.—adv. Irrevers′ibly.

Irrevocable, ir-rev′o-ka-bl, adj. that cannot be recalled.—n. Irrev′ocableness.—adv. Irrev′ocably.