grimper

/ɡʁɛ̃pe/
1.
verbInf1stPres

to climb

to clamber

to climb up

On a passé l'après‑midi à grimper en salle.

We spent the afternoon climbing at the gym.

2.
verbInf1stPres

to rise sharply

to shoot up

to increase rapidly (e.g., prices, rates)

Les prix de l'essence ont encore grimpé.

Gas prices have shot up again.