He succeeded by dint of perseverance and sheer hard work. Which part of speech is "by dint of" in this sentence?
Q1. He succeeded by dint of perseverance and sheer hard work. Which part of speech is "by dint of" in this sentence?
Answer: Preposition
Explanation: "By dint of" functions as a compound preposition meaning "by means of"; it links the subject to the cause of the action, fulfilling the role of a preposition.