-idio

Latin

Suffix

-idiō (present infinitive -idiāre, perfect active -idiāvī, supine -idiātum); first conjugation (nonstandard)

1. Alternative spelling of -izō

Conjugation

Conjugation of -idiō (first conjugation)
indicative		singular			plural
		first	second	third	first	second	third
active	present	-idiō	-idiās	-idiat	-idiāmus	-idiātis	-idiant
	imperfect	-idiābam	-idiābās	-idiābat	-idiābāmus	-idiābātis	-idiābant
	future	-idiābō	-idiābis	-idiābit	-idiābimus	-idiābitis	-idiābunt
	perfect	-idiāvī	-idiāvistī	-idiāvit	-idiāvimus	-idiāvistis	-idiāvērunt, -idiāvēre
	pluperfect	-idiāveram	-idiāverās	-idiāverat	-idiāverāmus	-idiāverātis	-idiāverant
	future perfect	-idiāverō	-idiāveris	-idiāverit	-idiāverimus	-idiāveritis	-idiāverint
	sigmatic future1	-idiāssō	-idiāssis	-idiāssit	-idiāssimus	-idiāssitis	-idiāssint
passive	present	-idior	-idiāris, -idiāre	-idiātur	-idiāmur	-idiāminī	-idiantur
	imperfect	-idiābar	-idiābāris, -idiābāre	-idiābātur	-idiābāmur	-idiābāminī	-idiābantur
	future	-idiābor	-idiāberis, -idiābere	-idiābitur	-idiābimur	-idiābiminī	-idiābuntur
	perfect	-idiātus + present active indicative of sum
	pluperfect	-idiātus + imperfect active indicative of sum
	future perfect	-idiātus + future active indicative of sum
	sigmatic future1	-idiāssor	-idiāsseris	-idiāssitur	—	—	—
subjunctive		singular			plural
		first	second	third	first	second	third
active	present	-idiem	-idiēs	-idiet	-idiēmus	-idiētis	-idient
	imperfect	-idiārem	-idiārēs	-idiāret	-idiārēmus	-idiārētis	-idiārent
	perfect	-idiāverim	-idiāverīs	-idiāverit	-idiāverīmus	-idiāverītis	-idiāverint
	pluperfect	-idiāvissem	-idiāvissēs	-idiāvisset	-idiāvissēmus	-idiāvissētis	-idiāvissent
	sigmatic aorist1	-idiāssim	-idiāssīs	-idiāssīt	-idiāssīmus	-idiāssītis	-idiāssint
passive	present	-idier	-idiēris, -idiēre	-idiētur	-idiēmur	-idiēminī	-idientur
	imperfect	-idiārer	-idiārēris, -idiārēre	-idiārētur	-idiārēmur	-idiārēminī	-idiārentur
	perfect	-idiātus + present active subjunctive of sum
	pluperfect	-idiātus + imperfect active subjunctive of sum
imperative		singular			plural
		first	second	third	first	second	third
active	present	—	-idiā	—	—	-idiāte	—
	future	—	-idiātō	-idiātō	—	-idiātōte	-idiantō
passive	present	—	-idiāre	—	—	-idiāminī	—
	future	—	-idiātor	-idiātor	—	—	-idiantor
non-finite forms		active			passive
		present	perfect	future	present	perfect	future
infinitives		-idiāre	-idiāvisse	-idiātūrum esse	-idiārī, -idiārier2	-idiātum esse	-idiātum īrī
participles		-idiāns	—	-idiātūrus	—	-idiātus	-idiandus
verbal nouns		gerund				supine
		genitive	dative	accusative	ablative	accusative	ablative
		-idiandī	-idiandō	-idiandum	-idiandō	-idiātum	-idiātū

¹At least one use of the archaic "sigmatic future" and "sigmatic aorist" tenses is attested, which are used by Old Latin writers; most notably Plautus and Terence. The sigmatic future is generally ascribed a future or future perfect meaning, while the sigmatic aorist expresses a possible desire ("might want to"). It is also attested as having a rare sigmatic future passive indicative form ("will have been"), which is not attested in the plural for any verb.
²The present passive infinitive in -ier is a rare poetic form which is attested.