Question

an unexpected, undesirable event: often physically injurious *
choose
pulchritudinous
crossover
calamity
outdone
mocking
amateurs
legendary
bellissimo
podiatry
bleachers
pivot
a frossover
in which a player dribbles the ball quickly from *
famous; very well known *
porta arena, typically in an outdoor uncovered *

Explanation:

We need to find the word that means "an unexpected, undesirable event; often physically injurious". Let's analyze each option:

• "Pulchritudinous" means beautiful, so it's not correct.
• "Crossover" refers to a basketball move or a transition, not related to the definition.
• "Calamity" means a disastrous event, which matches the description of an unexpected, undesirable and often injurious event.
• "Outdone" means to be surpassed, not relevant.
• "Mocking" means making fun of, not related.
• "Amateurs" are non - professional people, not related.
• "Legendary" means famous, not related.
• "Bellissimo" means very beautiful (Italian), not related.
• "Podiatry" is a medical field related to feet, not related.
• "Bleachers" are stands in a stadium, not related.
• "Pivot" is a turning point or a basketball move, not related.
• "A fobnsover" (assuming it's a typo) doesn't match the definition.

Answer:

Calamity