Final answer:
The word 'Interquartile' spelled backward is 'elitrauqretnI'. The game Gnilleps Gnilleps tests your Spelling by requiring you to spell words backward correctly on the first try.
Step-by-step explanation:
The game Gnilleps Gnilleps requires its players to spell a given word backward perfectly on their first try. The main answer to your question, the word 'Interquartile' spelled backward, is 'elitrauqretnI'.
This game can prove quite challenging as it tests your spelling skills from a different perspective. It forces you to think of words not in their usual left to right fashion, but in reverse. In this case, the word 'Interquartile,' for instance, becomes a bit difficult to pronounce when spelled backward, taking on the form of 'elitrauqretnI'.
To conclude, being adept at Gnilleps Gnilleps not only stretches your mind but also enhances your spelling skills as you juggle letters of words backward.
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