This is the 460th most frequent French word.
croissance
Growth.
In this sentence, 'croissance' is used to describe the act of growing or expanding in an economic context.
La croissance économique du pays a été rapide cette année.
The economic growth of the country was quick this year.
Here, 'croissance' refers to the physical increase in size or development of a plant.
La croissance de cette plante nécessite beaucoup de lumière.
The growth of this plant requires a lot of light.
In this example, 'croissance' signifies improvement or advancement in personal abilities and skills.