palindromes
Words or phrases that are the same forward or backward are called palindromes.
Racecar
palindromes
palindromes -J
Yes.
Ambigram
Words or phrases that are the same forward or backward are called palindromes.
NOON
If they read the same, they're palindromes.
Racecar
palindromes
palindromes -J
SIS
Yes.
repaper, rotator, reviver
madam or ma'am
SOS