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Unix Dict/grep Solves Left-Side-of-Keyboard Puzzle

destinyland writes "For decades, people have been asking this brain teaser: 'What's the longest word you can type with only the left-hand letters on a keyboard?' The answer is supposed to be 'stewardesses,' but grepping the standard dictionary that ships with Unix reveals a much better answer. There's nearly 2,000 shorter words that can typed with only the left hand — including one word that's even longer. (The article also quotes a failed novel attempt using nothing but words typed on the keyboard's left side.)"

34 of 423 comments (clear)

  1. Nice summary by gardyloo · · Score: 4, Insightful

    There's nearly 2,000 shorter words that can typed with only the left hand -- including one word that's even longer.

    Ganz falsch!

    1. Re:Nice summary by Drinking+Bleach · · Score: 4, Funny

      Is it cheating to use a Dvorak layout designed for people that can use only one hand?

    2. Re:Nice summary by beav007 · · Score: 4, Insightful
      That's not the only issue here.

      There's nearly 2,000 shorter words that can typed with only the left hand -- including one word that's even longer.

      Why does the set "More than 2,000 shorter words" include the one longer word as well?

  2. The answer is by ConanG · · Score: 5, Informative

    Devertebrated

    Link to the original article next time!

  3. Misleading summary by JonathanBoyd · · Score: 5, Insightful

    The longest word isn't found in the 'a much better answer' link, but rather the other one, somewhat misleadingly. The word, in case you're interested, is supposed to be 'devertebrated', though the Oxford English Dictionary doesn't recognise it.

    There's nearly 2,000 shorter words that can typed with only the left hand -- including one word that's even longer.

    How exactly can shorter words include a longer one?

    1. Re:Misleading summary by svnt · · Score: 5, Informative

      This is such an obvious blog spam by this guy that it is painful.

      Both blog entries (one completely redundant to mask the referrals), are authored by "Moe Zilla" (painfully lame pseudonym, btw) whose "ultimate goal is to earn money online while writing about whatever I want," and whose writing style has the exact same defects as those in the summary.

      Give up dude, your high school English teach was right: you suck.

    2. Re:Misleading summary by blake182 · · Score: 5, Informative

      The longest word isn't found in the 'a much better answer' link, but rather the other one, somewhat misleadingly. The word, in case you're interested, is supposed to be 'devertebrated', though the Oxford English Dictionary doesn't recognise it.

      ~$ uname -rs
      Darwin 9.5.1
      ~$ grep "^[asdfgqwertzxcvb]\{13,\}$" /usr/share/dict/words
      aftercataract
      devertebrated
      tesseradecade

      Someone with an OED can feel free to check them.

    3. Re:Misleading summary by Rary · · Score: 4, Insightful

      A "tesseradecade" is a group of fourteen. Not only that, it can be pluralized by adding an "s", which happens to also be on the left side of the keyboard, and which brings the letter count to... fourteen. Therefore, "tesseradecades" is a tesseradecade of letters on the left side of the standard Qwerty keyboard.

      --

      "You cannot simultaneously prevent and prepare for war." -- Albert Einstein

  4. What would be more useful is learning how to... by pandrijeczko · · Score: 3, Funny

    ...type http://www.uniform/ fetish.com/pics/stewardesses/ with one hand.

    --
    Gentoo Linux - another day, another USE flag.
  5. Didn't work here by Waffle+Iron · · Score: 3, Informative

    $grep -i '^[qwertasdfgzxcvb]\{12,\}$' /usr/share/dict/words
    aftereffects
    desegregated
    desegregates
    reverberated
    reverberates
    stewardesses

    Stewardesses is still unsurpassed on my box. (But maybe it's because "GNU's not Unix", so I have a different dictionary file.)

    1. Re:Didn't work here by poot_rootbeer · · Score: 5, Funny

      The longest word I got was 'redrawerredrawers', which probably indicates that my wordfile is corrupted.

    2. Re:Didn't work here by terremoto · · Score: 5, Interesting

      >The longest word I got was 'redrawerredrawers',
      >which probably indicates that my wordfile is corrupted

      I think you've found a bug ...

      % grep '^redrawer' /usr/share/dict/words
      redrawer
      redrawerredrawers
      redrawers

      ... on Fedora 9 and RHEL 4 and 5 boxes at least.

    3. Re:Didn't work here by QuantumG · · Score: 4, Insightful

      uh huh. Ya know why the unix dictionary file doesn't contain every word in the english language? Because it can't. It's a productive system. There's an infinite number of words.

      For example, 'desegregated' means something like: something was segregated and now it isn't. And segregated means that, some time in the past, someone decided to segregate. If they decide to do that again, well then it's resegregated. And what happens to it when you undo that segregation? You get deresegregated. What happens if they decide to segregate again? reresegregated? then dereresegregated? Is there a limit? No. Language is awesome.

      --
      How we know is more important than what we know.
  6. "Sweaterdresses" better than "devertebrated" by musth · · Score: 3, Informative

    This has been known to logologists for years as the "best" answer to this puzzle. I believe it's from Webster's 2nd or 3rd Unabridged.

    1. Re:"Sweaterdresses" better than "devertebrated" by Spy+der+Mann · · Score: 5, Funny

      "sweaterdresses are great" can be typed entirely with the left hand.

      "stewardesses have the greatest assets"

      I win! :D

  7. Re:what? by MaxwellEdison · · Score: 4, Funny

    Technology is the new idle. The hope is we will make ourselves seem like a bunch of confused Luddites when we start tagging things technologyispants.

    With the added benefit of confusing Haggar's advertising exec's about to roll out their new campaign, "Pants is technology!" with an adorable Russian Blue cat for a spokesperson.

    --
    -=Bang Bang=-
  8. Because the... by iamapizza · · Score: 5, Funny

    databases were devertebrated after stewardesses were watered

    --
    Always proofread carefully to see if you any words out.
  9. Past tense disqualified? by sxltrex · · Score: 5, Insightful

    From the article:

    Technically, the word "reverberated" is just as long, and so is "desegregated" - but they're sometimes disqualified because they require using the past tense.

    So past tense is disqualified but plural is ok? What official body is making up these rules?

    1. Re:Past tense disqualified? by pthisis · · Score: 4, Insightful

      And desegregates and reverberates must be okay, right?

      --
      rage, rage against the dying of the light
    2. Re:Past tense disqualified? by Linker3000 · · Score: 4, Funny

      Mornington Crescent!

      --
      AT&ROFLMAO
    3. Re:Past tense disqualified? by somersault · · Score: 4, Funny

      What official body is making up these rules?

      I'm not sure, but I'd start the search by eliminating all those bodies with a working right hand.

      --
      which is totally what she said
    4. Re:Past tense disqualified? by gardyloo · · Score: 4, Funny

      I think it's only acceptable in the Official American Ruleset, and then only when out of croop. The cromulent thing to do in this case is invoke Toksvig's Protocol (if Reynold's Standard Opening is allowed).

    5. Re:Past tense disqualified? by ShatteredArm · · Score: 3, Funny

      Oh, right. I think I recall something like this happening during the Robertson-Glass game a few years back. In that particular case, I believe it was deemed acceptable under the Fahlenburg exception.

  10. Re:what? by Turken · · Score: 3, Funny

    Sorry... those tags are improper for this article as they require the use of both sides of the keyboard.

  11. Devertebrates? by laddiebuck · · Score: 4, Funny

    Personally, I'm much more likely to type "stewardesses" into a search engine when I need to use only one hand... for whatever reason.

  12. Honestly... by Orlando · · Score: 5, Insightful

    who cares?

    --
    -= This is a self-referential sig =-
  13. Re:I use Dvorak, you insensitive clod... by CaptainPatent · · Score: 4, Insightful
    Actually the fact that so few words can be typed on the same hand is evidence towards the efficiency of Dvorak.

    alternating hand keystrokes are the fastest and least stress-inducing type of keystroke. The fact that so many words in Qwerty can be typed on the same (left) hand and so few can be in Dvorak shows that a larger subset of the Dvorak words alternate, whereas a smaller subset of the Qwerty words do.

    need more proof, just do a

    $grep -i '^[aoeuidhtns]\{12,\}$' /usr/share/dict/words

    then follow that up with a

    $grep -i '^[asdfghjkl]\{12,\}$' /usr/share/dict/words

    --
    Well, back to rejecting software patent applications.
  14. Okupukupu! by IdahoEv · · Score: 4, Funny

    The longest word I can type with my left hand is "okupukupu", you QWERTY-using insensitive clods!

    [15:44:56] ~$ grep -i '^[pyaoeuiqjkx]\{14,\}$' /usr/share/dict/words
    [15:44:58] ~$ grep -i '^[pyaoeuiqjkx]\{13,\}$' /usr/share/dict/words
    [15:45:04] ~$ grep -i '^[pyaoeuiqjkx]\{12,\}$' /usr/share/dict/words
    [15:45:07] ~$ grep -i '^[pyaoeuiqjkx]\{11,\}$' /usr/share/dict/words
    [15:45:12] ~$ grep -i '^[pyaoeuiqjkx]\{10,\}$' /usr/share/dict/words
    [15:45:16] ~$ grep -i '^[pyaoeuiqjkx]\{9,\}$' /usr/share/dict/words
    okupukupu

    --
    I stole this sig from someone cleverer than me.
  15. Re:But... by liquidsin · · Score: 4, Funny

    bare stewardesses

    --
    do not read this line twice.
  16. Re:what? by veganboyjosh · · Score: 5, Funny

    later, on the same flight, when i caught him in there a second time, i redestewardessed him.

  17. dereverberated by Lemmeoutada+Collecti · · Score: 5, Informative

    Removing reverberation from a soundtrack, also called echo removal.

    --

    You can have it fast, accurate, or pretty. Pick any 2.
  18. Re:But... by hairyfeet · · Score: 3, Informative

    Google images stewardess ass or sex stewardess if you want it to be the first link. And how bored I must be to sit here thinking up ways to get stewardess as the first porn link using only left keys in Google.

    --
    ACs don't waste your time replying, your posts are never seen by me.
  19. Re:what? by Bonobo_Unknown · · Score: 4, Funny
    no way, QWERTY is all one side, cos like it's a word and all... the other side is
    • UIOP
    • HJKL
    • ZBNM

    Z is a non-contiguous zone with a higher than normal left keyboardyness.

    --
    We don't believe in radical loony monotheistic religions from the middle east -- we're Christians.
  20. Re:what? by holizz · · Score: 5, Interesting

    % grep "^[aoeui',.p;qjkx]*$" /usr/share/dict/british-english-huge | awk '{print length($1) " " $1}' | sort | tail -n1
    9 okupukupu
    % grep "^[dhtnsfgcrlbmwvz]*$" /usr/share/dict/british-english-huge | awk '{print length($1) " " $1}' | sort | tail -n3
    6 crwths
    6 ftncmd
    6 mtscmd

    I think somebody compromised Debian's servers and added nonsense words to the dictionaries.