To soften
Amollir
To choose
Choisir
To beautify
Embellir
To finish
Finir
To grow taller
Grandir
To gain weight
Grossir
To lose weight / To be skinny
Maigrir
To feed
Nourrir
To obey
Obéir
To polish
Polir
To rot / To mold
Pourrir
To punish
Punir
To shorten
Raccourcir
To slow down
Ralentir
To reflect
Réfléchir
To cool
Refroidir
To reunite
Réunir
To rejoice
Réjouir
To succeed
Réussir
To age
Vieillir
To vomit / To barf
Vomir
To applaud
Applaudir
To whiten
Blanchir
To blush / to turn red
Rougir