OK, off subject. My point is that grammar isn’t all hard work and drudgery. It has its fun aspects, just like every other topic out there. Take, for example, palindromes: words, phrases, numbers or other sequences of units that can be read the same way in either direction. Punctuation and spaces between words are a nonissue in palindromes.

Palindromes date back to the wee A.D.s (as in 79 A.D.); the Latin word square “Sator Arepo Tenet Opera Rotas” was found in the ancient Roman town of Herculaneum. It may It be read top to bottom, bottom to top, left to right and right to left. Some have attributed a variety of magical properties to the word square, considering it one of the broadest magical formulas in the occident. It has been credited as a spell against fire, a cure for animal bites, a cipher to prove whether or not someone was a witch and a curative against poisonous air, pestilence and sorcery. It is also thought to be a powerful charm to protect the bearer from evil spirits. I need to pick me up one of them there word squares.

“Sator Arepo Tenet Opera Rotas”

What else — how about some examples? How about words:
• Eye
• Nun
• Noon
• Poop
• Tot
• ABBA
• Civic
• Level
• Madam
• Radar
• Racecar
• Otto
• Bob
•Redivider (the longest single English word in common usage)

Phrases, you say? Yes, indeed:
• Step on no pets.
• Dammit, I’m mad!
• Never odd or even.
• If I had a hi-fi.
• Yo, banana boy! (See? Now I make sense!)
• No devil lived on.
• Ah, Satan sees Natasha.
• Was it a car or a cat I saw?
• Are we not drawn onward, we few, drawn onward to new era?
• No lemon, no melon.
• Nurse, I spy gypsies—run! (Yeah, like this is gonna happen.)
• Was it Eliot’s toilet I saw?
• No, sir, away! A papaya war is on!
• Go hang a salami, I’m a lasagna hog.
• I, madam, I made radio! So I dared! Am I mad? Am I? (This is fantastic.)
• So many dynamos!
• Red rum, sir, is murder.

Numbers, you ask? But of course:
• 101
• 10101
• 2002
• 47974

Other sequences of units? Let’s look at words that form phrases, but instead of each letter being specific to the achievement of a palindrome, it’s the sequence of words:
• Fall leaves after leaves fall.
• First Ladies rule the State and state the rule: ladies first.
• Women understand men; few men understand women. (Remember that punctuation doesn’t play a part in palindromes.)

Palindromes also occur in music. Take Hüsker Dü, for example. The band’s concept album “Zen Arcade” has the songs “Reoccurring Dreams” and “Dreams Reoccurring.” Even though “Dreams Reoccurring” appears earlier on the album, is actually the intro of “Reoccurring Dreams” played in reverse. The title track of Béla Fleck and the Flecktones’ “UFO Tofu” is a palindrome. In classical music, a crab canon has one line of the melody reversed in time and pitch from the other. And Joseph Haydn’s “Symphony No. 47 in G” is known as The Palindrome; the third movement, minuet and trio is a musical palindrome, going forward twice and backward twice and arriving back at the same place. Now that’s some tricky stuff.

There are also examples of palindromes in biological structures and computation theory but, lucky for you, those definitions vary slightly from the palindromes of written language, so you don’t have to read the gory details here. No matter that genomes and the automata theory ain’t my thing (so really, lucky for me).

Happy trails!

SAK