What is the name of word describing a that can be written backward forward or upside down and still read from left to right EG Palindrome describes tool loot what noon?

An ambigram is a word or image that can be read the same way forwards and backwards, or sometimes upside down.

* Palindrome specifically refers to words or phrases that read the same forwards and backwards, like "racecar" or "madam".

* Ambigrams can also include rotations or reflections, creating a visual effect.

For example, "SWIMS" can be rotated 180 degrees to become "SWIMS" again, making it an ambigram.