Laudo: To Praise

Laudō means “praise,” “commend,” “approve,” or “speak well of.” Its principal parts are laudō, laudāre, laudāvī, laudātum. It is a regular first-conjugation verb with a complete active and passive system.

The person, action, or quality praised is normally accusative. The reason for praise can be expressed in several ways, including propter/ob plus accusative or a clause with quod.

Complete Active Indicative

Tense1st sg.2nd sg.3rd sg.1st pl.2nd pl.3rd pl.
Presentlaudōlaudāslaudatlaudāmuslaudātislaudant
Imperfectlaudābamlaudābāslaudābatlaudābāmuslaudābātislaudābant
Futurelaudābōlaudābislaudābitlaudābimuslaudābitislaudābunt
Perfectlaudāvīlaudāvistīlaudāvitlaudāvimuslaudāvistislaudāvērunt / laudāvēre
Pluperfectlaudāveramlaudāverāslaudāveratlaudāverāmuslaudāverātislaudāverant
Future perfectlaudāverōlaudāverislaudāveritlaudāverimuslaudāveritislaudāverint

Magister discipulam dīligentem laudat.

The teacher praises the diligent student.

Cīvēs ducem post victōriam laudābant.

The citizens were praising the commander after the victory.

Sī officium faciēs, tē laudābō.

If you do your duty, I shall praise you.

Omnēs eius cōnstantiam laudāvērunt.

Everyone praised his steadfastness.

Complete Active Subjunctive

Tense1st sg.2nd sg.3rd sg.1st pl.2nd pl.3rd pl.
Presentlaudemlaudēslaudetlaudēmuslaudētislaudent
Imperfectlaudāremlaudārēslaudāretlaudārēmuslaudārētislaudārent
Perfectlaudāverimlaudāverīslaudāveritlaudāverīmuslaudāverītislaudāverint
Pluperfectlaudāvissemlaudāvissēslaudāvissetlaudāvissēmuslaudāvissētislaudāvissent

Nēmō tē laudet, nisi rem bene fēcerīs.

Let no one praise you unless you have done the task well.

Sī vēritātem dīxisset, eum laudāvissem.

If he had told the truth, I would have praised him.

Passive Voice

Tense1st sg.2nd sg.3rd sg.1st pl.2nd pl.3rd pl.
Presentlaudorlaudāris / laudārelaudāturlaudāmurlaudāminīlaudantur
Imperfectlaudābarlaudābāris / laudābārelaudābāturlaudābāmurlaudābāminīlaudābantur
Futurelaudāborlaudāberis / laudāberelaudābiturlaudābimurlaudābiminīlaudābuntur
Present subjunctivelauderlaudēris / laudērelaudēturlaudēmurlaudēminīlaudentur
Imperfect subjunctivelaudārerlaudārēris / laudārērelaudārēturlaudārēmurlaudārēminīlaudārentur

The shorter second-person singular endings in -re are genuine alternatives, not infinitives: context distinguishes present passive laudāre “you are praised” from present infinitive or passive imperative laudāre.

The completed passive tenses use laudātus, -a, -um plus forms of sum. The table displays masculine forms; substitute feminine singular laudāta, neuter singular laudātum, feminine plural laudātae, or neuter plural laudāta as the subject requires.

Tense1st sg.2nd sg.3rd sg.1st pl.2nd pl.3rd pl.
Perfect indicativelaudātus sumlaudātus eslaudātus estlaudātī sumuslaudātī estislaudātī sunt
Pluperfect indicativelaudātus eramlaudātus erāslaudātus eratlaudātī erāmuslaudātī erātislaudātī erant
Future perfect indicativelaudātus erōlaudātus erislaudātus eritlaudātī erimuslaudātī eritislaudātī erunt
Perfect subjunctivelaudātus simlaudātus sīslaudātus sitlaudātī sīmuslaudātī sītislaudātī sint
Pluperfect subjunctivelaudātus essemlaudātus essēslaudātus essetlaudātī essēmuslaudātī essētislaudātī essent

Forms built with fuī, fueram, or fuerō also occur, but they are alternatives rather than the default paradigm. The praised person or thing becomes the subject; an expressed personal agent normally uses ā/ab plus ablative. A dative of agent is also attested, particularly beside completed passive forms, but it should not be confused with the dative of the person obliged in a gerundive construction.

The regular laudāv- pattern belongs with other perfect stems in -v- and -u-.

Discipula ā magistrō laudātur.

The student is praised by the teacher.

Haec sententia ab omnibus laudāta est.

This proposal was praised by everyone.

Imperatives and Non-Finite Forms

Present active imperatives are laudā, laudāte; passive laudāre, laudāminī. The future imperative, used especially in statutes, maxims, and instructions with future reference, has active laudātō (second or third singular), laudātōte (second plural), and laudantō (third plural); passive laudātor (second or third singular) and laudantor (third plural). Latin supplies no ordinary second-plural future passive imperative.

Laudā factum, nōn fortūnam.

Praise the deed, not the good fortune.

CategoryActivePassive
Present infinitivelaudārelaudārī
Perfect infinitivelaudāvisselaudātum esse
Future infinitivelaudātūrum esselaudātum īrī
Participleslaudāns; laudātūruslaudātus; laudandus
Gerundlaudandī, laudandō, laudandum, laudandō—
Supineslaudātum, laudātū—

Dīxit sē virtūtem mīlitum laudāvisse.

He said that he had praised the soldiers’ courage.

Cōnsilium propter prūdentiam laudandum est.

The plan deserves praise for its prudence.

Gerundive laudandus often shifts naturally from strict obligation “must be praised” to deservedness “praiseworthy.” It remains grammatically passive.

In the perfect passive and future active infinitives, the participle agrees with the accusative subject of indirect statement: dīxit eam laudātam esse “he said that she had been praised,” but dīxit eam laudātūram esse “he said that she would praise.” The supine in future passive laudātum īrī is invariable.

The Object of Praise

One may praise a person, deed, quality, proposal, or author. All are direct accusative objects in the active. If both person and quality matter, Latin can praise the person with a separate reason phrase or praise the quality itself.

Cōnsul mīlitēs propter virtūtem laudāvit.

The consul praised the soldiers for their courage.

Cōnsul virtūtem mīlitum laudāvit.

The consul praised the soldiers’ courage.

These sentences package the same situation differently. In the first, soldiers are the praised object and courage is the ground; in the second, courage itself is the object.

Grounds for Praise

Propter or ob plus accusative can give a reason. A quod clause can present the praised fact; indicative presents it as the writer’s fact, while subjunctive can reflect reported or attributed reasoning in appropriate contexts.

Eum laudō quod amīcōs nōn relīquit.

I praise him because he did not abandon his friends.

An ablative can sometimes mark respect or cause in context, but the explicit propter/ob phrase keeps the reason unambiguous for composition.

Aspect and Audience

Imperfect laudābat can describe repeated praise, praise in progress, or a habitual public stance. Perfect laudāvit presents a particular commendation as complete. An adverb or audience phrase can show whether the praise was public, private, reluctant, or excessive.

Ōrātor ducem palam laudābat, prīvātim autem reprehendēbat.

The speaker praised the commander publicly but criticized him privately.

Senātus lēgātōs brevī ōrātiōne laudāvit.

The senate praised the envoys in a brief speech.

Praise can also be quoted or reported. If the content becomes a full assertion about the praised person, Latin may use a separate speech verb and accusative-and-infinitive rather than forcing every detail directly under laudō.

Two specialized senses matter when reading. In a funeral setting aliquem laudāre can mean “deliver someone’s eulogy”; in older or learned usage it can mean “name or cite as an authority.” Neither sense is the default in ordinary conversation.

Praise, Approval, and Flattery

Laudō can report sincere praise or merely the public act of commending; truth and motive come from context. Probō means “approve, deem good,” while adūlor means “flatter” and is deponent. Praising words do not necessarily imply actual approval.

Eum palam laudat, sed cōnsilium eius nōn probat.

He praises him publicly but does not approve his plan.

Compounds and Lexical Family

Collaudō (also spelled conlaudō) means “praise highly, extol” and is Classical; the prefix intensifies rather than requiring several people to praise together. Latin does not freely build new laudō compounds, so learn attested formations individually. The productive lexical family includes laus, laudātiō, laudābilis, and laudātor.

Parsing Diagnostic

Identify present laudā-, perfect laudāv-, or supine laudāt-. Determine active or passive, then locate the praised object/subject, an agent, and any reason phrase. In the passive perfect, make the participle agree with what was praised, not with the agent.

Common Mistakes

Making the praised person dative

❌ Magister discipulō laudat.

Incorrect — the person praised is accusative.

✅ Magister hunc discipulum laudat.

The teacher praises this student.

Using the wrong case after propter

❌ Eum propter virtūte laudō.

Incorrect — propter requires the accusative.

✅ Eum propter virtūtem laudō.

I praise him for his courage.

Forgetting participial agreement

❌ Haec discipula ā magistrō laudātus est.

Incorrect — the participle must be feminine.

✅ Haec discipula ā magistrō laudāta est.

This student was praised by the teacher.

Treating a passive as transitive active

❌ Magister discipulum laudātur.

Incorrect — laudātur means ‘is praised.’

✅ Magister discipulum laudat.

The teacher praises the student.

Key Takeaways

  • Memorize laudō, laudāre, laudāvī, laudātum as a regular first-conjugation verb.
  • The praised person or quality is accusative in the active and nominative in the passive.
  • Use an explicit reason phrase or clause to say why someone is praised.
  • Gerundive laudandus often means “deserving praise, praiseworthy.”

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