Today's Parola del giorno1 is the adjective, pungente, which can mean the following depending on the context:
bitter
prickly
stinging
You can see the adjective used in its various contexts, both figurative and literal, below:
Stai lontano dai cactus! I suoi aghi pungenti provocano molto dolore!
Stay away from the cactus! It's prickly needles cause a lot of pai…