Here's why:
* Palindromes are words or phrases that read the same backward as forward (like "racecar" or "level").
* "Sneaky look" is a two-word phrase describing a specific action.
You could create a palindrome that hints at a sneaky look, like:
* "Madam, I'm Adam": This classic palindrome has a playful, mischievous tone, which could be interpreted as sneaky.
However, a true single-word palindrome for "sneaky look" doesn't exist in English.