Correct option is D
The correct antonym of the given word is (D) Amateur.
Professional: A person who is highly trained and skilled in a particular field and usually earns a living from it. It implies expertise and formal involvement.
Professional: पेशेवर, कुशल
Example: She is a professional singer who performs at national events.
Amateur: A person who engages in a pursuit, especially a sport or hobby, without payment and often without formal training. It denotes lack of experience or skill.
Example: He plays the guitar as an amateur, just for fun.
Synonyms: expert, skilled, trained, qualified.
Antonyms: amateur, unskilled, novice, layman.
• Meanings of all the other given options:
▪ A. Noble:
Hindi: महान या उच्च कुल का
English: Having high moral qualities or aristocratic rank.
▪ B. Minor:
Hindi: मामूली, छोटा
English: Lesser in importance, seriousness, or size.
▪ C. Expert:
Hindi: विशेषज्ञ
English: A person with a high level of knowledge or skill in a particular area.