Portuguese reference
comprovar
to prove, to confirm
Regular · 24 form tables
Brazilian Portuguese, with você, a gente and vocês. The tables also include personal infinitives; supplied tu commands appear under other forms.
Audio requires a compatible voice in your browser.
Indicative
Present
| Person, form or usage | Form and meaning |
|---|---|
| eu | I prove |
| você, ele, ela | you prove; he/she proves |
| nós | we prove |
| a gente | we prove |
| vocês, eles, elas | you (plural) prove; they prove |
Present continuous
| Person, form or usage | Form and meaning |
|---|---|
| eu | I am proving |
| você, ele, ela | you are proving; he/she is proving |
| nós | we are proving |
| a gente | we are proving |
| vocês, eles, elas | you (plural) are proving; they are proving |
Past continuous
| Person, form or usage | Form and meaning |
|---|---|
| eu | I was proving |
| você, ele, ela | you were proving; he/she was proving |
| nós | we were proving |
| a gente | we were proving |
| vocês, eles, elas | you (plural) were proving; they were proving |
Completed past
| Person, form or usage | Form and meaning |
|---|---|
| eu | I proved |
| você, ele, ela | you proved; he/she proved |
| nós | we proved |
| a gente | we proved |
| vocês, eles, elas | you (plural) proved; they proved |
Imperfect
| Person, form or usage | Form and meaning |
|---|---|
| eu | I used to prove |
| você, ele, ela | you used to prove; he/she used to prove |
| nós | we used to prove |
| a gente | we used to prove |
| vocês, eles, elas | you (plural) used to prove; they used to prove |
Compound past
| Person, form or usage | Form and meaning |
|---|---|
| eu | I have been proving |
| você, ele, ela | you have been proving; he/she has been proving |
| nós | we have been proving |
| a gente | we have been proving |
| vocês, eles, elas | you (plural) have been proving; they have been proving |
Past perfect
| Person, form or usage | Form and meaning |
|---|---|
| eu | I had proven |
| você, ele, ela | you had proven; he/she had proven |
| nós | we had proven |
| a gente | we had proven |
| vocês, eles, elas | you (plural) had proven; they had proven |
Literary past perfect
| Person, form or usage | Form and meaning |
|---|---|
| eu | I had proven |
| você, ele, ela | you had proven; he/she had proven |
| nós | we had proven |
| a gente | we had proven |
| vocês, eles, elas | you (plural) had proven; they had proven |
Future
| Person, form or usage | Form and meaning |
|---|---|
| eu | I will prove |
| você, ele, ela | you will prove; he/she will prove |
| nós | we will prove |
| a gente | we will prove |
| vocês, eles, elas | you (plural) will prove; they will prove |
Future perfect
| Person, form or usage | Form and meaning |
|---|---|
| eu | I will have proven |
| você, ele, ela | you will have proven; he/she will have proven |
| nós | we will have proven |
| a gente | we will have proven |
| vocês, eles, elas | you (plural) will have proven; they will have proven |
Going to
| Person, form or usage | Form and meaning |
|---|---|
| eu | I am going to prove |
| você, ele, ela | you are going to prove; he/she is going to prove |
| nós | we are going to prove |
| a gente | we are going to prove |
| vocês, eles, elas | you (plural) are going to prove; they are going to prove |
Was going to
| Person, form or usage | Form and meaning |
|---|---|
| eu | I was going to prove |
| você, ele, ela | you were going to prove; he/she was going to prove |
| nós | we were going to prove |
| a gente | we were going to prove |
| vocês, eles, elas | you (plural) were going to prove; they were going to prove |
Conditional
| Person, form or usage | Form and meaning |
|---|---|
| eu | I would prove |
| você, ele, ela | you would prove; he/she would prove |
| nós | we would prove |
| a gente | we would prove |
| vocês, eles, elas | you (plural) would prove; they would prove |
Conditional perfect
| Person, form or usage | Form and meaning |
|---|---|
| eu | I would have proven |
| você, ele, ela | you would have proven; he/she would have proven |
| nós | we would have proven |
| a gente | we would have proven |
| vocês, eles, elas | you (plural) would have proven; they would have proven |
Subjunctive
Present subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (that) I prove |
| você, ele, ela | (that) you prove; (that) he/she proves |
| nós | (that) we prove |
| a gente | (that) we prove |
| vocês, eles, elas | (that) you (plural) prove; (that) they prove |
Imperfect subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (if) I proved |
| você, ele, ela | (if) you proved; (if) he/she proved |
| nós | (if) we proved |
| a gente | (if) we proved |
| vocês, eles, elas | (if) you (plural) proved; (if) they proved |
Perfect subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (that) I have proven |
| você, ele, ela | (that) you have proven; (that) he/she has proven |
| nós | (that) we have proven |
| a gente | (that) we have proven |
| vocês, eles, elas | (that) you (plural) have proven; (that) they have proven |
Pluperfect subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (that) I had proven |
| você, ele, ela | (that) you had proven; (that) he/she had proven |
| nós | (that) we had proven |
| a gente | (that) we had proven |
| vocês, eles, elas | (that) you (plural) had proven; (that) they had proven |
Future subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (when/if) I prove |
| você, ele, ela | (when/if) you prove; (when/if) he/she proves |
| nós | (when/if) we prove |
| a gente | (when/if) we prove |
| vocês, eles, elas | (when/if) you (plural) prove; (when/if) they prove |
Future perfect subjunctive
| Person, form or usage | Form and meaning |
|---|---|
| eu | (when/if) I have proven |
| você, ele, ela | (when/if) you have proven; (when/if) he/she has proven |
| nós | (when/if) we have proven |
| a gente | (when/if) we have proven |
| vocês, eles, elas | (when/if) you (plural) have proven; (when/if) they have proven |
Commands
Affirmative command
| Person, form or usage | Form and meaning |
|---|---|
| você, ele, ela | prove! |
| nós | let's prove! |
| vocês, eles, elas | prove! (plural) |
Negative command
| Person, form or usage | Form and meaning |
|---|---|
| você, ele, ela | do not prove! |
| nós | let's not prove! |
| vocês, eles, elas | do not prove! (plural) |
Infinitive
Personal infinitive
| Person, form or usage | Form and meaning |
|---|---|
| eu | for me to prove |
| você, ele, ela | for you to prove; for him/her to prove |
| nós | for us to prove |
| a gente | for us to prove |
| vocês, eles, elas | for you (plural) to prove; for them to prove |
Compound personal infinitive
| Person, form or usage | Form and meaning |
|---|---|
| eu | for me to have proven |
| você, ele, ela | for you to have proven; for him/her to have proven |
| nós | for us to have proven |
| a gente | for us to have proven |
| vocês, eles, elas | for you (plural) to have proven; for them to have proven |
Additional forms
- Gerund
- Past participle
- Past infinitive
- Past gerund
- Affirmative command: tu
- Negative command: tu
Forms from the Loquus reference. Only supplied forms are shown. Browse all Portuguese entries.