French Verb Conjugations
| Present | Imperfect | Future | Conditional | Subjunctive | Imperfect subj. | |||
| j’ | infiltre | infiltrais | infiltrerai | infiltrerais | infiltre | infiltrasse | ||
| tu | infiltres | infiltrais | infiltreras | infiltrerais | infiltres | infiltrasses | ||
| il | infiltre | infiltrait | infiltrera | infiltrerait | infiltre | infiltrât | ||
| nous | infiltrons | infiltrions | infiltrerons | infiltrerions | infiltrions | infiltrassions | ||
| vous | infiltrez | infiltriez | infiltrerez | infiltreriez | infiltriez | infiltrassiez | ||
| ils | infiltrent | infiltraient | infiltreront | infiltreraient | infiltrent | infiltrassent | ||
| Passé composé | Past perfect | Future perfect | Past conditional | Past subjunctive | Pluperfect subj. | |||
| j’ | ai infiltré | avais infiltré | aurai infiltré | aurais infiltré | aie infiltré | eusse infiltré | ||
| tu | as infiltré | avais infiltré | auras infiltré | aurais infiltré | aies infiltré | eusses infiltré | ||
| il | a infiltré | avait infiltré | aura infiltré | aurait infiltré | ait infiltré | eût infiltré | ||
| nous | avons infiltré | avions infiltré | aurons infiltré | aurions infiltré | ayons infiltré | eussions infiltré | ||
| vous | avez infiltré | aviez infiltré | aurez infiltré | auriez infiltré | ayez infiltré | eussiez infiltré | ||
| ils | ont infiltré | avaient infiltré | auront infiltré | auraient infiltré | aient infiltré | eussent infiltré | ||
| Passé simple | Past anterior | Imperative | Participles | |||||
| j’ | infiltrai | eus infiltré | (tu) | infiltre | Present | infiltrant | ||
| tu | infiltras | eus infiltré | (nous) | infiltrons | Past | infiltré | ||
| il | infiltra | eut infiltré | (vous) | infiltrez | Perfect | ayant infiltré | ||
| nous | infiltrâmes | eûmes infiltré | Past imperative | |||||
| vous | infiltrâtes | eûtes infiltré | (tu) | aie infiltré | Past infinitive | |||
| ils | infiltrèrent | eurent infiltré | (nous) | ayons infiltré | avoir infiltré | |||
| (vous) | ayez infiltré | |||||||
Infiltrer is a regular -er verb.



Fear of speaking, glossophobia, is one of the most common phobias – even just in one’s native language. If you feel nervous when speaking French, it’s probably due to a lack of confidence in your skills. The obvious solution is to improve your French, but there are also other ways to increase your confidence and feel more comfortable speaking French.
Learn how to translate French infinitives, imperatives, and participles into English.