Select the most appropriate synonym of the given word.
Cornucopia

Correct option is B

The correct synonym of the given word is (b) Treasure trove.
Cornucopia: A symbol of abundance and nourishment; also refers to an abundant supply of something. (बहुतायत, प्रचुरता)
Example: The library offers a cornucopia of learning resources.
Treasure trove: A collection of valuable items or something that is rich in abundance. (खज़ाना, बहुमूल्य वस्तुओं का संग्रह)
Example: Her diary is a treasure trove of insights and emotions.
Synonyms: abundance, plenty, bounty, profusion
Antonyms: scarcity, lack, deficiency, want
Meanings of all the other given options:
· (a) Sink hole: A depression or hole in the ground caused by collapse. (धँसा हुआ गड्ढा)
· (c) Malaise: A general feeling of discomfort or unease. (अस्वस्थता, बेचैनी)
· (d) Avarice: Extreme greed for wealth. (लोभ, लालच)