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Definition 2024

referveō ‎(present infinitive refervēre, perfect active referbuī); second conjugation, no passive

This verb has only limited passive conjugation; only third-person passive forms are attested in surviving sources.

Conjugation of referveo (second conjugation, active only)
indicative		singular			plural
indicative		first	second	third	first	second	third
active	present	referveō	refervēs	refervet	refervēmus	refervētis	refervent
	imperfect	refervēbam	refervēbās	refervēbat	refervēbāmus	refervēbātis	refervēbant
	future	refervēbō	refervēbis	refervēbit	refervēbimus	refervēbitis	refervēbunt
	perfect	referbuī	referbuistī	referbuit	referbuimus	referbuistis	referbuērunt, referbuēre
	pluperfect	referbueram	referbuerās	referbuerat	referbuerāmus	referbuerātis	referbuerant
	future perfect	referbuerō	referbueris	referbuerit	referbuerimus	referbueritis	referbuerint
subjunctive		singular			plural
subjunctive		first	second	third	first	second	third
active	present	referveam	referveās	referveat	referveāmus	referveātis	referveant
	imperfect	refervērem	refervērēs	refervēret	refervērēmus	refervērētis	refervērent
	perfect	referbuerim	referbuerīs	referbuerit	referbuerīmus	referbuerītis	referbuerint
	pluperfect	referbuissem	referbuissēs	referbuisset	referbuissēmus	referbuissētis	referbuissent
imperative		singular			plural
imperative		first	second	third	first	second	third
active	present	—	refervē	—	—	refervēte	—
active	future	—	refervētō	refervētō	—	refervētōte	referventō
non-finite forms		active			passive
non-finite forms		present	perfect	future	present	perfect	future
infinitives		refervēre	referbuisse	—	—	—	—
participles		refervēns	—	—	—	—	—
verbal nouns		gerund				supine
		nominative	genitive	dative/ablative	accusative	accusative	ablative
		refervēre	refervendī	refervendō	refervendum	—	—