Grammar / B2 : Upper Intermediate / Present participle and verbal adjective
Present participle and verbal adjective
Difference between present participle (invariable) and verbal adjective (variable).
1. One Form, Two Functions
French derives two distinct words from the same verbal stem ending in -ant: the present participle (le participe présent) and the verbal adjective (l'adjectif verbal). They look almost identical but behave very differently.
Present participle
Invariable: never agrees with anything.Functions as a verb: can take objects, adverbs, negation.
Primarily written and formal.
Une loi interdisant les pesticides.
(A law prohibiting pesticides.)
Verbal adjective
Variable: agrees in gender and number with the noun.Functions as an adjective: describes a quality or state.
Used in all registers.
Une situation inquiétante.
(A worrying situation.)
2. Formation
Both forms are built from the same base: the first person plural (nous) present tense stem, with the ending -ons replaced by -ant.
parler: nous parlons → parlant
finir: nous finissons → finissant
prendre: nous prenons → prenant
venir: nous venons → venant
Three irregular present participles
Only three verbs have irregular present participles that do not follow this rule:
| Verb | Present participle | Verbal adjective |
|---|---|---|
| être | étant | étant (rare as adj.) |
| avoir | ayant | ayant (rare as adj.) |
| savoir | sachant | sachant (rare as adj.) |
3. The Present Participle: Verbal Uses
The present participle functions as a verb. It is invariable in all circumstances and can govern objects, take adverbs, and be negated.
Expressing cause or reason
(Not having a car, he takes the bus: because he has no car)
Étant malade, elle n'est pas venue.
(Being ill, she did not come: because she was ill)
Expressing simultaneous action (describing the subject)
(He entered the room smiling.)
Elle m'a répondu hésitant.
(She answered me hesitating.)
Replacing a relative clause (formal/written)
A present participle phrase can compress a relative clause introduced by qui. This is a hallmark of formal written French.
= Les candidats qui remplissent toutes les conditions seront contactés.
(Candidates meeting all conditions will be contacted.)
Une entreprise cherchant à se développer à l'international.
= Une entreprise qui cherche à se développer à l'international.
(A company seeking to expand internationally.)
The present participle is invariable : always
Des étudiantes travaillant la nuit. (not *travaillantes)
Des lois interdisant certaines pratiques. (not *interdisantes)
As soon as agreement appears, you are dealing with the verbal adjective, not the present participle.
4. The Verbal Adjective: Adjectival Uses
The verbal adjective describes a quality or permanent characteristic of a noun. It behaves exactly like any other adjective: it agrees in gender and number and can be used attributively (before or after the noun) or predicatively (after être).
Attributive use (after the noun)
Une histoire touchante. (A touching story.)
Des arguments convaincants. (Convincing arguments.)
Des nouvelles inquiétantes. (Worrying news.)
Predicative use (after être)
Les résultats sont encourageants. (The results are encouraging.)
Sa réaction était choquante. (His reaction was shocking.)
5. The Critical Distinction: Participle vs. Adjective
The grammar test is simple: does it agree? If yes, it is a verbal adjective. If no, it is a present participle. But the conceptual test is equally useful: does the word express an action (participle) or a quality (adjective)?
| Present participle (verbal, invariable) | Verbal adjective (adjectival, agrees) |
|---|---|
| Une loi interdisant les pesticides. (A law that prohibits pesticides: active verb governing an object) | Une substance interdite. (A prohibited substance: quality/state; this is actually a past participle adjective, see note) |
| Des enfants obéissant à leurs parents. (Children who obey their parents: verb + indirect object) | Des enfants obéissants. (Obedient children: a quality) |
| Une personne négligeant ses obligations. (A person neglecting their duties: verb + direct object) | Une personne négligente. (A negligent person: a quality) |
| Un résultat différant des prévisions. (A result differing from predictions: verb + de) | Des opinions différentes. (Different opinions: a quality) |
6. Spelling Differences: Participle vs. Adjective
For most verbs, the present participle and verbal adjective are spelled identically (both -ant), with agreement being the only grammatical difference. However, a set of important verbs have different spellings for the two forms. These are among the most tested items at B2.
| Verb | Present participle | Verbal adjective (masc.) |
|---|---|---|
| communiquer | communiquant | communicant |
| convaincre | convainquant | convaincant |
| différer | différant | différent |
| équivaloir | équivalant | équivalent |
| exceller | excellant | excellent |
| fatiguer | fatiguant | fatigant |
| intriguer | intriguant | intrigant |
| naviguer | naviguant | navigant |
| négliger | négligeant | négligent |
| précéder | précédant | précédent |
| provoquer | provoquant | provocant |
| suffoquer | suffoquant | suffocant |
| vaquer | vaquant | vacant |
| violer | violant | violent |
7. The Gerund: en + Present Participle
The gerund (le gérondif) is formed by placing en before the present participle. It is a distinct construction that is often confused with the bare present participle.
The subject of the gerund must be the same as the subject of the main clause.
Uses of the gerund
| Function | Example | Translation |
|---|---|---|
| Simultaneity | Elle travaille en écoutant de la musique. | She works while listening to music. |
| Means or manner | Il a réussi en travaillant dur. | He succeeded by working hard. |
| Cause | En arrivant en retard, tu as tout manqué. | By arriving late, you missed everything. |
| Condition | En partant tôt, tu éviteras les embouteillages. | If you leave early, you will avoid traffic. |
tout en + present participle
Adding tout before en emphasises that two actions are genuinely simultaneous, or that a concession is being made.
(While fully understanding your position, I disagree.)
Elle lisait tout en mangeant.
(She was reading while eating at the same time.)
en travaillant = the gerund; always has en, expresses how/when/by doing
travaillant alone = the bare present participle (expresses cause, a relative clause, or describes the subject)
They are not interchangeable. *Il a réussi travaillant dur is not standard French.
8. Register
| Construction | Register | Notes |
|---|---|---|
| Present participle replacing qui clause | Formal written | Press, legal, academic writing |
| Present participle expressing cause | Formal written | Avoids repetition of parce que |
| Gerund (en + -ant) | All registers | Very frequent in speech and writing |
| tout en + -ant | Standard to formal | More common in writing |
| Verbal adjective | All registers | As common as any adjective |
Lesson Summary
- The -ant form of a verb produces two distinct items: the present participle (verbal, invariable) and the verbal adjective (adjectival, agrees in gender and number).
- Formation: nous form → remove -ons → add -ant. Exceptions: étant, ayant, sachant.
- The present participle expresses an action (cause, simultaneous action, replacement of a qui clause). It is always invariable.
- The verbal adjective expresses a quality or state. It agrees like any adjective.
- Key spelling pairs differ: fatiguant / fatigant, provoquant / provocant, différant / différent, précédant / précédent, négligeant / négligent, convainquant / convaincant.
- The gerund (en + -ant) expresses simultaneity, means, cause, or condition. Its subject must match the main clause subject.
- Tout en + -ant stresses true simultaneity or concession.
- The present participle (bare) replacing a relative clause is a formal written register feature; the gerund is used in all registers.