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Altérer (to alter) conjugation

French

Conjugation of altérer

Je
Tu
Il/elle/on
Nous
Vous
Ils/elles
Present tense
j’altère
I alter
tu altères
you alter
il/elle/on altère
he/she/it alters
nous altérons
we alter
vous altérez
you all alter
ils/elles altèrent
they alter
Present perfect tense
j’ai altéré
I altered
tu as altéré
you altered
il/elle/on a altéré
he/she/it altered
nous avons altéré
we altered
vous avez altéré
you all altered
ils/elles ont altéré
they altered
Past impf. tense
j’altérais
I was altering
tu altérais
you were altering
il/elle/on altérait
he/she/it was altering
nous altérions
we were altering
vous altériez
you all were altering
ils/elles altéraient
they were altering
Future tense
j’altèrerai
I will alter
tu altèreras
you will alter
il/elle/on altèrera
he/she/it will alter
nous altèrerons
we will alter
vous altèrerez
you all will alter
ils/elles altèreront
they will alter
Je
Tu
Il/elle/on
Nous
Vous
Ils/elles
Past perfect tense
j’avais altéré
I had altered
tu avais altéré
you had altered
il/elle/on avait altéré
he/she/it had altered
nous avions altéré
we had altered
vous aviez altéré
you all had altered
ils/elles avaient altéré
they had altered
Past preterite tense
j’altérai
I altered
tu altéras
you altered
il/elle/on altéra
he/she/it altered
nous altérâmes
we altered
vous altérâtes
you all altered
ils/elles altérèrent
they altered
Past anterior tense
j’eus altéré
I had altered
tu eus altéré
you had altered
il/elle/on eut altéré
he/she/it had altered
nous eûmes altéré
we had altered
vous eûtes altéré
you all had altered
ils/elles eurent altéré
they had altered
Future perfect tense
j’aurai altéré
I will have altered
tu auras altéré
you will have altered
il/elle/on aura altéré
he/she/it will have altered
nous aurons altéré
we will have altered
vous aurez altéré
you all will have altered
ils/elles auront altéré
they will have altered
Je
Tu
Il/elle/on
Nous
Vous
Ils/elles
Present subjunctive tense
que j’altère
that I alter
que tu altères
that you alter
qu’il/elle/on altère
that he/she/it alter
que nous altérions
that we alter
que vous altériez
that you all alter
qu’ils/elles altèrent
that they alter
Present perf. subjunctive tense
que j’aie altéré
that I have altered
que tu aies altéré
that you have altered
qu’il/elle/on ait altéré
that he/she/it have altered
que nous ayons altéré
that we have altered
que vous ayez altéré
that you all have altered
qu’ils/elles aient altéré
that they have altered
Imperfect subjunctive tense
que j’altérasse
that I would alter
que tu altérasses
that you would alter
qu’il/elle/on altérât
that he/she/it would alter
que nous altérassions
that we would alter
que vous altérassiez
that you all would alter
qu’ils/elles altérassent
that they would alter
Past perfect subjunctive tense
que j’eusse altéré
that I had altered
que tu eusses altéré
that you had altered
qu’il/elle/on eût altéré
that he/she/it had altered
que nous eussions altéré
that we had altered
que vous eussiez altéré
that you all had altered
qu’ils/elles eussent altéré
that they had altered
Je
Tu
Il/elle/on
Nous
Vous
Ils/elles
Conditional mood
j’altèrerais
I would alter
tu altèrerais
you would alter
il/elle/on altèrerait
he/she/it would alter
nous altèrerions
we would alter
vous altèreriez
you all would alter
ils/elles altèreraient
they would alter
Conditional perfect tense
j’aurais altéré
I would have altered
tu aurais altéré
you would have altered
il/elle/on aurait altéré
he/she/it would have altered
nous aurions altéré
we would have altered
vous auriez altéré
you all would have altered
ils/elles auraient altéré
they would have altered
Imperative mood
-
altère
alter!
-
altérons
let's alter!
altérez
alter!
-
Past perfect imperative mood
-
aie altéré
have altered
-
ayons altéré
let's have altered
ayez altéré
have altered
-

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aciérer
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adhérer
do
afférer
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alivrer
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adultérer
do
allitérer
connect
réaltérer
do
s’altérer
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aiguayer
do
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allicier
do
alloter
do
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do
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do
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do
altermondialiser
do
amateloter
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Other French verbs with the meaning similar to 'alter':

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