A palindrome is a word, line, verse, number, sentence, etc., reading the same backward as forward, as Madam, I'm Adam or Poor Dan is in a droop [From www.dictionary.com]. The term ‘palindrome’ was, apparently, coined by English writer, Ben Jonson in the 1600’s [www.helium.com].
This principle has been explored in the bestselling novel, ‘The Da Vinci Code’.
In nature, the sequence of nucleotides on the ‘double-helix’ DNA ‘ladder’ is a palindrome of each other, on the ‘rungs’ (inverted, complementary strand). The DNA follows the way the amino acids, GCAT, are arranged. So, GAATTC is a palindrome of CTTAAG.
Examples of palindromic words include:
Mom, Pop, Dad, Hannah (name), Madam, Wow!, Ewe, Tenet
Examples of palindromes in some established brands:
Aviva
OTO
Abba
Honda CIVIC
M&M
AXA
Do you know of any other palindromes? The next time you encounter an interesting sounding word, that looks like a mirror-image, it might be a palindrome.
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