Guide
Portuguese verb tenses, explained simply
Portuguese conjugation looks intimidating from the outside — six persons, four moods, tenses other languages threw away centuries ago. Up close it is a small, regular system with a handful of famous exceptions. This guide walks through all of it in about ten minutes.
The system in one view
Every Portuguese verb belongs to one of three families, named after the infinitive ending: -ar (falar — to speak), -er (comer — to eat) and -ir (partir — to leave). Learn the endings for one verb in each family and you can conjugate thousands of regular verbs by swapping the stem. The verbs you meet in the first month — ser, estar, ter, ir, fazer — are also the most irregular ones. That is not bad luck; the most-used verbs are the ones history wore down. They simply have to be memorized, form by form.
Each tense has six persons: eu, tu, ele/ela/você, nós, vós, eles/elas/vocês. In practice you drill five — vós survives mainly in older texts and some northern speech, so tables keep it for reference.
Presente — the workhorse
Falo, falas, fala, falamos, falam. The present covers what happens now, what happens habitually and — with estar a + infinitive — what is happening this second (estou a falar, I am speaking). It also builds the near-future: vou falar com ele amanhã — I am going to talk to him tomorrow. If you master a single tense, master this one.
The two pasts: perfeito vs imperfeito
This is the first real fork in the road. The pretérito perfeito reports completed events: ontem falei com a Ana — yesterday I spoke with Ana. Done, dated, counted. The imperfeito paints the background: quando era criança, falava com ela todos os dias — when I was a child, I used to talk to her every day. Habit, scenery, states, interrupted actions.
A useful test: if the sentence tolerates "exactly when? how many times?", use the perfeito. If it answers "what was it like back then?", use the imperfeito. The imperfeito also does politeness duty: queria um café is the gentle way to order coffee.
The perfeito is where the famous irregulars live: ser and ir share the exact same forms (fui, foste, foi…— "I was" and "I went" are identical, context decides), and fazer gives fiz, ter gives tive, pôr gives pus.
Tenho falado — the compound perfect trap
English speakers see tenho falado and read "I have spoken". It is not. The Portuguese pretérito perfeito composto means something narrower: repetition or continuation up to now. Tenho falado muito com ela — I have been talking with her a lot lately. For a single finished event English covers with "have done", Portuguese uses the simple perfeito: já falei com ela. The pluperfect ("had done") is tinha falado in conversation — and a one-word literary form, falara, that you will meet in books.
Future and conditional
The one-word future (falarei) is real but formal; speech prefers vou falar. The conditional (falaria — I would speak) handles hypotheticals and softened requests. Both are built on the whole infinitive, which makes them two of the easiest tenses in the language — only fazer, dizer and trazer contract their stems (farei, direi, trarei).
The subjunctive family
The subjunctive is not an exotic mood — it is what Portuguese uses after wanting, doubting, hoping and denying. Presente do conjuntivo: espero que fales com ele — I hope you talk to him. Imperfeito: se eu fosse rico… — if I were rich. And the crown jewel, the futuro do conjuntivo, a tense most languages lost and Portuguese uses daily: quando puderes, liga-me — when you can, call me; se quiseres — if you want. Its forms grow from the perfeito stem, so the irregulars pay off twice.
Commands and the personal infinitive
The affirmative imperative borrows from the present (fala!— speak!); the negative borrows from the subjunctive (não fales!). And then there is the structure that makes Portuguese feel like Portuguese: the infinitivo pessoal, an infinitive that agrees with its subject. É melhor falarmos — it is better for us to talk. Trouxe o livro para leres — I brought the book for you to read. No other Romance language does this so freely.
How to actually make it automatic
Reading this guide gives you the map — it does not build the reflex. Fluency in conjugation is retrieval speed: tu + fazer + perfeito has to produce fizeste before you can think about it. That comes from testing yourself on individual forms at expanding intervals, which is precisely what WriteWave does: every form of every verb gets its own memory schedule, wrapped in a short daily workout.