The single most distinctive feature of European Portuguese grammar — the one that most clearly sets it apart from Brazilian Portuguese, Spanish, and every other Romance relative — is what it does with direct object pronouns. The default is backwards from what most learners expect: in a plain affirmative sentence, the pronoun attaches after the verb, joined by a hyphen. Vi-o. Encontrei-a. Conheço-os. This is called enclise, and it is the position you start from. From that default, specific trigger words and constructions pull the pronoun before the verb (próclise), and — in the future and conditional tenses — the pronoun can even land inside the verb (mesóclise). This page gives you all three placement rules, the triggers that cause switching, and enough examples to make each pattern automatic.
The default: enclise (pronoun after the verb)
In a simple affirmative declarative sentence with a subject (explicit or implicit), the direct object pronoun goes after the conjugated verb. The pronoun is attached with a hyphen.
Viu-o ontem no supermercado.
She saw him yesterday at the supermarket.
Conheço-os desde a escola primária.
I've known them since primary school.
A tua irmã chamou-me há pouco.
Your sister called me a little while ago.
English speakers have to fight the instinct to say "Eu o vi" (pronoun before the verb). That order is normal in Brazilian Portuguese and in Spanish, but in European Portuguese it will sound distinctly foreign in a plain affirmative sentence. The native-sounding order is Eu vi-o or, more naturally with the subject dropped, simply Vi-o.
Próclise (pronoun before the verb)
Certain words and constructions block enclise and force the pronoun to move before the verb. When this happens, there is no hyphen — the pronoun is simply written as a separate word.
The key triggers fall into five groups: negation, question words, subordinating conjunctions, certain adverbs, and indefinite subjects.
Trigger 1: Negation
Any negative word — não, nunca, ninguém, nada, nenhum, jamais — pulls the pronoun before the verb.
Não o vi hoje.
I didn't see him today. (not: *Não vi-o*)
Nunca a conheci pessoalmente.
I've never met her in person.
Ninguém nos avisou da mudança.
Nobody warned us about the change.
Nada me surpreende mais neste país.
Nothing surprises me anymore in this country.
This is the single most common trigger and the one learners most often forget. The moment you start a clause with não, flip the pronoun.
Trigger 2: Question words (interrogatives)
Words that introduce a direct question — quem, o que, que, qual, quando, onde, como, porquê, quanto — trigger próclise.
Quem o viu entrar?
Who saw him come in?
Onde a encontraste?
Where did you find her?
Quando me telefonas?
When will you call me?
Como os convenceste a vir?
How did you convince them to come?
Porque é que nos mentiste?
Why did you lie to us?
Trigger 3: Subordinating conjunctions (dependent clauses)
When the pronoun is in a clause introduced by a subordinating conjunction — que, porque, se, quando, como, embora, enquanto, para que, antes que, depois que, logo que, apesar de, visto que, etc. — próclise is required.
Ela disse que o viu no café.
She said she saw him at the café.
Fiquei em casa porque me sentia mal.
I stayed home because I was feeling ill.
Se os encontrares, diz-lhes que telefonem.
If you find them, tell them to call.
Quando o vires, dá-lhe um abraço por mim.
When you see him, give him a hug for me.
Apesar de o conhecer há anos, nunca falámos a sério.
Even though I've known him for years, we've never really talked.
This is a deep, systematic trigger. Essentially, any dependent clause pulls the pronoun forward — the idea being that the subordinator creates a syntactic domain in which the pronoun cannot trail at the end.
Trigger 4: Certain adverbs
A closed set of adverbs triggers próclise. The most common are já (already), ainda (still/yet), sempre (always), também (also), só (only), talvez (perhaps), apenas (only), mesmo (even), até (even), bem (well), mal (badly/hardly), pouco (little), muito (much), and a handful of others.
Já o vi duas vezes esta semana.
I've already seen him twice this week.
Ainda não a conheço.
I don't know her yet.
Sempre te disse a verdade.
I've always told you the truth.
Também me ligou a mim.
He called me too.
Talvez os encontre no concerto.
Maybe I'll run into them at the concert.
Só a vejo aos fins de semana.
I only see her on weekends.
Crucially, not every adverb triggers próclise. Time adverbs like ontem, hoje, amanhã and location adverbs like aqui, ali, lá do not trigger próclise. Compare:
Vi-o ontem no parque. (ontem → no trigger, enclise stays)
I saw him yesterday at the park.
Ainda o vi ontem no parque. (ainda → trigger, próclise)
I still saw him yesterday at the park.
Trigger 5: Indefinite subjects
When the subject is an indefinite pronoun — alguém, ninguém, algum, todos, tudo, cada um, qualquer, poucos, muitos, outros — próclise is generally preferred.
Alguém o viu a sair do prédio.
Someone saw him leaving the building.
Todos me deram os parabéns pela promoção.
Everyone congratulated me on the promotion.
Poucos a conhecem bem.
Few people know her well.
Muitos se queixaram do serviço.
Many complained about the service.
Mesóclise (pronoun inside the verb)
Mesóclise is the single strangest feature of European Portuguese pronoun placement — and a feature that has no equivalent in any other living Romance language. In the future indicative (falarei, verei, comprarei) and the conditional (falaria, veria, compraria), the pronoun slots inside the verb, between the stem and the ending.
The logic: the future and conditional tenses were historically formed from infinitive + haver. In comprar-ei ("I-will buy," originally "to-buy-I-have"), the infinitive was once a separate word with the auxiliary attached. The pronoun slides into that ancient seam.
Vê-lo-ei amanhã.
I will see him tomorrow. (vê- = stem of ver; -lo- = pronoun; -ei = future ending)
Ajudá-lo-ia se pudesse.
I would help him if I could.
Dar-te-ei o meu número mais tarde.
I'll give you my number later.
Contar-lhe-ia tudo, mas prometi não dizer nada.
I would tell him everything, but I promised not to say anything.
Encontrá-la-emos no aeroporto.
We will meet her at the airport.
Notice two things: first, the contraction rule still applies — if the stem would end in -r + o/a/os/as, the r drops and the pronoun becomes -lo/-la, with an accent on the stem vowel. Second, the whole structure is written with two hyphens, one on each side of the pronoun.
When mesóclise is used (and when it isn't)
Mesóclise is formal to literary in register. You will find it in:
- Written journalism, especially in editorials and news headlines
- Legal and administrative writing
- Literature and formal speeches
- Extremely careful formal speech
In everyday spoken European Portuguese, mesóclise is increasingly avoided. Speakers typically rephrase to escape the construction entirely — using the ir + infinitive periphrastic future (vou vê-lo) or adding a proclitic trigger that pulls the pronoun to the front.
Formal written: Dar-lhe-emos uma resposta na próxima semana.
We will give him/her an answer next week. (formal)
Spoken equivalent: Vamos dar-lhe uma resposta na próxima semana.
We're going to give him/her an answer next week. (everyday)
With proclitic trigger: Não lhe daremos uma resposta antes de sexta.
We won't give him/her an answer before Friday. (não triggers próclise — no mesoclise needed)
The three-way hierarchy
European Portuguese placement always boils down to this single decision tree:
- Is there a próclise trigger (negation, question word, subordinator, proclitic adverb, indefinite subject)?
- Yes → pronoun goes before the verb, no hyphen. (Próclise.)
- Is the verb in the future or conditional, with no proclise trigger?
- Yes → pronoun goes inside the verb, between stem and ending, with two hyphens. (Mesóclise.)
- Neither of the above?
- Pronoun goes after the verb, attached with a hyphen. (Enclise.)
Let the same sentence demonstrate all three:
Enclise: Vê-la-ei amanhã — quer dizer, vou vê-la amanhã. (future, no trigger)
I will see her tomorrow. (written mesóclise → spoken enclise with periphrastic future)
Enclise: Vi-a ontem.
I saw her yesterday. (simple past, no trigger → enclise)
Próclise: Não a vi ontem.
I didn't see her yesterday. (negation → próclise)
Próclise: Quem a viu ontem?
Who saw her yesterday? (question → próclise)
Próclise: Ela disse que a viu ontem.
She said she saw her yesterday. (subordinator → próclise)
Próclise: Já a vi ontem.
I already saw her yesterday. (já → próclise)
Mesóclise: Vê-la-ei amanhã.
I will see her tomorrow. (future, no trigger → mesóclise)
Compound tenses: placement on the auxiliary
European Portuguese compound tenses use ter (occasionally haver) + past participle: tenho visto, tinha comprado, terá feito. The pronoun attaches to the auxiliary (ter/haver), never to the participle.
Tenho-o visto muito ultimamente.
I've been seeing him a lot lately.
Já a tinha avisado antes.
I had already warned her before.
Não os tínhamos reconhecido.
We hadn't recognized them.
Se a tivesse visto, ter-lhe-ia falado.
If I had seen her, I would have spoken to her. (mesóclise on 'ter-ia')
Notice how the próclise/enclise rules still decide the direction: without a trigger the pronoun encloses on tenho (tenho-o visto); with a trigger it proclitics on the auxiliary (já a tinha avisado).
Infinitive and gerund constructions
When the main verb is in the infinitive or gerund — as in posso ver-te, está a vê-lo, ao sair de casa — the pronoun attaches to that non-finite form, not the finite verb.
Posso ajudar-te com isso?
Can I help you with that?
Estou a convidá-los para jantar.
I'm inviting them to dinner. (EP progressive = estar a + infinitive)
Ao vê-la na rua, parei para falar.
Upon seeing her on the street, I stopped to talk.
Comecei a conhecê-lo melhor este ano.
I started getting to know him better this year.
However, if there is a proclise trigger in the finite clause, the pronoun can also climb up to attach before the finite verb — this is called clitic climbing.
Não te posso ajudar. (clitic climbs) / Não posso ajudar-te. (stays on infinitive)
I can't help you. (both are correct; the climbing version is more formal)
Já o comecei a ler. (climbs) / Já comecei a lê-lo. (stays)
I already started reading it.
For the full treatment of these structures, see Enclise and Próclise.
Affirmative and negative imperatives
In the affirmative imperative, the pronoun follows the verb (enclise):
Dá-me o livro, por favor.
Give me the book, please.
Traz-nos mais uma cerveja!
Bring us another beer!
Ajuda-o a levantar-se.
Help him get up.
In the negative imperative, não triggers próclise:
Não me digas isso.
Don't tell me that.
Não o chames agora.
Don't call him now.
Não a convides para a festa.
Don't invite her to the party.
This is identical to the behaviour in Spanish (dámelo / no me lo des), with the difference that in Portuguese the hyphen is explicit.
European vs Brazilian placement: the defining contrast
This is the grammar point where European and Brazilian Portuguese most sharply diverge. In Brazilian Portuguese spoken registers:
- The default is próclise, even in simple affirmative sentences: "Eu o vi ontem." or, more commonly, "Eu vi ele ontem." with a disjunctive pronoun.
- Enclise is felt as formal or bookish.
- Mesóclise is virtually extinct — most Brazilians would find it comically formal.
In European Portuguese:
- Enclise is the spoken and written default in affirmative sentences.
- Mesóclise is alive in formal writing and still used in careful speech.
- Using próclise without a trigger (as Brazilians do) sounds foreign.
EP: Vi-o ontem.
I saw him yesterday. (European Portuguese default)
BP: Eu vi ele ontem. (or 'Eu o vi ontem' in written BP)
I saw him yesterday. (Brazilian Portuguese default)
Common mistakes
❌ Eu o vi ontem.
Incorrect in European Portuguese — próclise requires a trigger. The default is enclise: 'Vi-o ontem.'
✅ Vi-o ontem.
I saw him yesterday.
❌ Não vi-o hoje.
Incorrect — 'não' triggers próclise. The pronoun must move before the verb.
✅ Não o vi hoje.
I didn't see him today.
❌ Ela disse que viu-o no café.
Incorrect — 'que' (subordinator) triggers próclise.
✅ Ela disse que o viu no café.
She said she saw him at the café.
❌ Já vi-o duas vezes.
Incorrect — 'já' triggers próclise.
✅ Já o vi duas vezes.
I've already seen him twice.
❌ Verei-o amanhã.
Incorrect — future tense with no próclise trigger takes mesóclise, not enclise.
✅ Vê-lo-ei amanhã. (formal) / Vou vê-lo amanhã. (everyday)
I will see him tomorrow.
❌ Quem viu-o?
Incorrect — the question word 'quem' triggers próclise.
✅ Quem o viu?
Who saw him?
❌ Dá-o-me. (imperative with two clitics — wrong form)
Incorrect combined clitic. The correct contracted form is 'dá-mo'.
✅ Dá-mo.
Give it to me. (See combined pronouns page for contractions.)
Key takeaways
- Enclise (pronoun after verb, hyphen) is the European Portuguese default in affirmative declarative sentences.
- Próclise (pronoun before verb, no hyphen) is triggered by: negation, question words, subordinating conjunctions, certain adverbs (já, ainda, sempre, também, só, talvez…), and indefinite subjects.
- Mesóclise (pronoun inside verb, two hyphens) applies in the future and conditional when no próclise trigger is present. It is formal and often avoided in speech by using the periphrastic future.
- In compound tenses, the pronoun attaches to the auxiliary (ter/haver).
- With infinitives and gerunds, the pronoun attaches to the non-finite form, though clitic climbing is possible in many environments.
- Imperatives: affirmative takes enclise, negative takes próclise.
- Whenever a próclise trigger is present, it overrides both enclise and mesóclise.
Related Topics
- Direct Object Pronouns (Me, Te, O, A, Nos, Vos, Os, As)A2 — The pronouns that replace direct objects in European Portuguese, with the key phonological alternations
- Direct Object Pronoun Contractions (-lo, -la, -no, -na)B1 — How direct object pronouns o, a, os, as transform to -lo/-la/-los/-las after -r/-s/-z verb endings and to -no/-na/-nos/-nas after nasal endings
- Indirect Object Pronoun PlacementA2 — Where to place me, te, lhe, nos, vos, lhes in the European Portuguese sentence — the same enclise, próclise, mesóclise system as direct-object pronouns
- Ênclise (Pronoun After Verb)A2 — The default position of object pronouns in European Portuguese — attached to the verb with a hyphen
- Próclise (Pronoun Before Verb)B1 — When the object pronoun moves before the verb in European Portuguese, triggered by specific words and structures
- Próclise Triggers — Complete ListB1 — The complete catalogue of words and structures that force the pronoun before the verb in European Portuguese
- Mesóclise (Pronoun Inside the Verb)B2 — Placing the pronoun between the stem and the ending of the future indicative and conditional tenses