A. A Adjective
B. A Adverb
C. A noun
D. Interjection
🧠 Explanation:
The word “intervention” is a noun, referring to involvement or interference, often in conflicts or processes. Used in contexts like diplomacy or medicine, it’s studied in linguistics for its grammatical role. As a noun, it names actions like government intervention, ensuring clarity in formal communication. Understanding its part of speech aids precise expression, particularly in academic or professional writing. The term’s versatility makes it effective in describing active involvement, shaping accurate discourse in discussions of policy, healthcare, or social dynamics where intervention’s role is critical.