Plante vs. semelle

In French, 'plante' and 'semelle' are both related to the foot but have distinct meanings and uses. This article will explain their differences with examples.

Plante

The word 'plante' refers to the 'sole' or bottom part of the foot. It can also mean 'plant' as in a living organism that grows in soil.
J'ai une douleur sous la plante du pied.
(I have pain under the sole of my foot.)
La plante de cette fleur a besoin de plus d'eau.
(The plant of this flower needs more water.)

Semelle

The word 'semelle' refers specifically to the sole of a shoe, which is the bottom part of the shoe that comes into contact with the ground.
La semelle de ma chaussure est usée.
(The sole of my shoe is worn out.)
Il y a du caoutchouc sur la semelle de ces bottes.
(There is rubber on the sole of these boots.)

Summary

In summary, 'plante' can refer to both the sole of a foot and a plant, while 'semelle' specifically refers to the sole of a shoe.