Correct option is A
The correct synonym of the given word is (a)
Unusual.
Given word – Peculiar: Something that is different from what is usual or expected; strange or odd. (अजीब / विचित्र)
Example: She has a peculiar way of smiling that everyone notices.
Correct answer word – Unusual: Not common, rare, different from normal. (असामान्य / अनोखा)
Example: It’s unusual to see snow in April in this region.
Synonyms: Strange, odd, abnormal, quirky
Antonyms: Normal, common, regular, typical
Meanings of all the other given options:
·
Customary – According to custom or tradition (रूढ़िवादी / परंपरागत)
·
Perplexed – Confused or puzzled (भ्रमित)
·
Proven – Established as true or valid (सिद्ध)