Is "éclairer" regular or irregular in French?

"éclairer" is a regular 1st verb in French. It follows the standard conjugation pattern for 1st verbs.

How do you conjugate "éclairer" in the present tense?

In the Présent, "éclairer" conjugates as: éclaire, éclaires, éclairons, and more. See the full table above.

In the Passé Composé, "éclairer" conjugates as: ai éclairé, as éclairé, avons éclairé, and more. See the full table above.

"éclairer" (to light up, to illuminate) is one of the most commonly used verbs in French.

French · Verb · #726 most common

to light up

to illuminate

Regular1st ending

In the tables below, the stem is shown in black and the ending in purple.

Current actions, habits, and general truths.

Completed past actions with present relevance.

Ongoing or habitual past actions, descriptions, and background.

Future events, promises, and formal predictions.

Hypothetical outcomes, polite requests, and reported future.

Doubt, desire, necessity, and emotion in subordinate clauses.

Actions completed before another past action.

Common questions

Is "éclairer" regular or irregular in French?: "éclairer" is a regular 1st verb in French. It follows the standard conjugation pattern for 1st verbs.
How do you conjugate "éclairer" in the present tense?: In the Présent, "éclairer" conjugates as: éclaire, éclaires, éclairons, and more. See the full table above.
What is the past tense of "éclairer" in French?: In the Passé Composé, "éclairer" conjugates as: ai éclairé, as éclairé, avons éclairé, and more. See the full table above.
How common is "éclairer" in French?: "éclairer" (to light up, to illuminate) is one of the most commonly used verbs in French.