the answer is B. abrupt…..
Thrilled - Very happy (Example: I was thrilled on my wedding day when I saw all of my family and friends.)
Congratulate - Say they are happy for her (Example: On my wedding day, my friends and family waited in line to congratulate us.)
Answer:
1. Palpable is an adjective.
2 Rectify is a verb.
3. Nihilism is a noun.