What are all the palindromes in the English language?

Palindromes in the English language are Words, phrases, or sequences that read the same forwards and backwards. Some common examples include "racecar," "level," "madam," and "civic." Phrases like "A man, a plan, a canal, Panama!" also qualify, as they disregard spaces and punctuation. While the list is extensive, new palindromic constructions can always be created, making it a fun area of linguistic exploration.