Correct option is A
Option (a) is
incorrectly spelt word.
Correct spelling is:
Occasion – An event or a particular time when something happens (मौका / अवसर)
Part of Speech: Noun
Example: The wedding was a grand
occasion.
Meanings of all options:
· (b)
Humorous – Full of humor; funny (हास्यजनक)
· (c)
Mysterious – Difficult to understand or explain; puzzling (रहस्यमय)
· (d)
Scissors – A cutting instrument (कैंची)