Step 1: Analyze the options.
The word "Rapture" is correctly spelled. It means intense joy or delight.
Step 2: Check other options.
(B) Reptire – incorrect spelling, no such word exists.
(C) Reapture – looks similar but is not the correct word in this context.
(D) Riptire – incorrect spelling, not a valid English word.
Step 3: Conclusion.
Thus, the correctly spelt word is "Rapture."