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  LOGOLOG
a weblog of wordplay by Eric Harshbarger

Morse Code Palindromes

I wondered what the longest word in the English language which, when represented in Morse Code, is palindromic. A few minutes and a short Perl script later I had my answer (using the Unix dictionary of words):
PROTECTORATE
.--..-.----.-.-.----.-..--.
Here it is with delimiters, so one can distinguish the letters (but since the delimiters are not sounded out, I have decided to ignore them when considering palindrominity):
.--./.-./---/-/./-.-./-/---/.-./.-/-/.
This word is also the one with the longest Morse representation (not necessarily obvious since individual letters have varying length representations).

And because you must be dying to know, here's a complete list of every words that is palindromic is Morse representation.

The next step, of course, is to try to create a whole sentence with morse-palindrominity...

-- Eric

[28 June 2010]
   
LOGOLOG


Archive
 Non-Crashing ...
 Pseudo-palind...2
 Box Office Cu...
 All In A Row
 Redividers
 Chemical Symb...1
 Over 636 Pali...2
 Omino Font
 Front Hook: S
 History of Bo...1
 Front Hook: R
 Well, Moviego...4
 Front Hook: Q
 Front Hook: P
 Front Hook: O
 Front Hook: N1
 Front Hook: M
 Front Hook: L
 Front Hook: K
 Front Hook: J1
 Front Hook: I2
 Front Hook: H4
 Front Hook: G3
 Front Hook: F
 Front Hook: E
 Front Hook: D
 Front Hook: C
 Front Hook: B1
 Front Hook: A
 Multiple Solu...1
 And The Nomin...
 I want a cut ...2
 Stew-word-shi...1
 Scrabble Play...
 The answer is...2
 Pangrams and ...
 Pangrams and ...
 Secret Weapon...
 Colorful Citi...2
 Song, Song, S...2
 Near-Pangramm...2
 Favorite Numb...3
 Periodic Tabl...1
 Body Of Music...
 Filmed In Tec...3
 Cryptic Femal...1
 Colorful Film...1
 Elemental Bod...5
 Ambigrams Rev...1
 Calculated Wo...2
 Teacher Torto...2
 True Story
 Polly-Gone
 Sending My Re...
 A-B-C-D-ary1
 Word Dice3
 That Does It!3
 Lexomino Puzz...
 Morse Code Pa...3
 Bringing Ingo...7
 NIN
 Dot, Dot, Das...2
 Repeated lett...3
 Palindromic P...3
 Palindromic P...
 Sick Pun4
 Typesetting 2...2
 Heterogrammic...5
 Plurals1
 Phoneys1
 What is a "wo...
 Hollywood Nam...
 Front Hooks
 Half Price
 Through The 7...
 W4...1
 ;
 Bourne To Run4
 DVDs2
 V for Very Di...
 Scrabble: Ash...
 Scrabble, red...1
 A=1, B=2, C=32
 4 Sides To Ev...4
 Periodic Tabl...2
 BIVOUAC4
 String of Mov...3
 Where's Winsl...4
 para-palindro...4
 pun
 Standardized ...2
 Unintended Am...1
 Web Too Dah T...1
 Backronym2
 Fishy
 Too clever by...4
 Another wordy...
 Commercialize...1
 Beyond BOOKKE...5
 Not Positive ...11
 Scrabble Tabl...2
 Puzzle1
 Negativity
 Lightning1
 Another Pan-v...1
 Not So Frugal
 Not So Funny ...1
 Memory of GAM...5
 Musical Wordp...
 830
 Funny1
 Chemical Abbr...1
 Movie Rebuses7
 Television Sh...1
 Even More Het...
 More Heterogr...3
 Oooooo...2
 Those crazy H...2
 NFL4
 Wordmonger2
 Alli says, "A...
 A Puzzling St...3
 THE MAD ANAGR...4
 Synonymous Co...1
 CARNELIOUS3
 -und2
 Batteries2
 Names13
 Rubik Font3
 Under A Spell
 State The Rea...2
 7x7 Scrabble ...
 7x7 Scrabble ...
 Scrabble Squa...4
 Tube Maps2
 GAMES Magazin...
 Superbowl: ST...
 Letter Shifti...1
 Projects of L...
 Slices of PI,...
 Slices of PI,...
 Heterogrammic...
 QWERTY vs. Dv...2
 Word Chemistr...
 Heterogrammic...
 Pangrammic Cr...1
 Comments for ...
 Ambigrams
 Alphabet Soup3
 Logo
 Alpha-Pangram...
 Book List
 Scrabble Tile...
 D'oh!
 Letter Shifti...
 Palindromes
 Pangrammic Cr...
 Phobias1
 Pentominoes
 Word Searchin...
 Welcome1

 
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Comments about this article:
I just discovered your blog and I am in love with it! Please, post more frequently! I would be very interested if you were willing to share any of your perl scripts. :)

Posted by: Ryan


I certainly don't update this site as often as I used to, but, as shown with this entry... if I cook up some new wordplay shenanigans, I try to at least make a note of it here.

Posted by: Eric


You post less often, and now Ryan is in love with your blog. I think this is called "playing hard to get", and it works. Sentence-wise, I like "ISIS SEES HIS HISSES" because it's dots all the way for that sense of urgency.

Posted by: Larry Hosken


 
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Copyright © 2005 - 2010, Eric C. Harshbarger
 
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