French

Verb

approfondis

1. first-person singular present indicative of approfondir
2. second-person singular present indicative of approfondir
3. first-person singular past historic of approfondir
4. second-person singular past historic of approfondir
5. second-person singular imperative of approfondir

Participle

approfondis

1. masculine plural of the past participle of approfondir