Secrets to using Mac OS X Tiger’s built-in Dictionary with Safari

[This article was originally published on May 3, 2005 and has been brought to the top of the list by recent requests from numerous MacDailyNews readers.]

Users of Apple’s new Mac OSX 10.4 Tiger operating system may have already figured out that if they highlight any word displayed as text in Apple’s Safari 2.0 (and other Tiger apps that handle text like TextEdit, for example) and Control-Click (right click for multi-button mouse users) the highlighted word, they can choose “Look Up in Dictionary” from the resulting Contextual Menu. Tiger Safari users, try it now on any word on this page.

That’s a pretty nice feature, but did you know that if you simply place your cursor over any word and press Command-Control-D, the Dictionary definition will just pop right up? Click “More” to launch the Dictionary (and Thesaurus) application itself and use the “Oxford Dictionary / Oxford Thesaurus” drop down menu to switch between the two.

Now for the ultimate: Hold down Command-Control-D as you move your cursor over multiple words and watch what happens! (Bonus secret: you can let go of the D key and as long as you continue holding Command-Control, it’ll keep working.) Even better yet, open the Keyboard & Mouse system prefs’ Keyboard Shortcuts. Assign an unused function key like F7 to “Look Up in Dictionary.” Now, just hit F7 to toggle the Dictionary feature “on” and and start mousing around the page. Hit F7 again to turn it off.

The system-wide Dictionary works in Safari’s text input boxes, too. So, no more misused, misspelled words for Tiger Safari users in your Reader Feedback comments, okay?

[UPDATE: May 3, 2005, 2:03pm ET: Thanks to MDN reader “Fork Ball” for alerting us to a QuickTime 7 (H.264) movie of the feature in action that’s posted over at macosxhints.com. Users with QuickTime 7 who might not yet have Tiger can see how the feature works here.]

63 Comments

  1. This feature seems to work in a whole load of applications including TextEdit, Mail and Stickies and iWork. Also if you use select the Thesaurus function, that works as well where appropriate.

    Leave it to Apple to come up with a system-level dictionary/thesaurus that actually works, although I have a vague recollection that the Next dictionary/thesaurus function was quite good.

  2. Fabulous little feature. It actually works with most mac apps that handle text, such as text edit and mail. What apple needs to do is to incorporate the dictionary into the contextual menu, so you can operate it without the hot keys, which are cumbersome

  3. HDL,

    Mail and TextEdit do have “Look Up in Dictionary” in a highlighted word’s contextual menu! Just highlight and Control-Click (right click for multi-button mouse users) on a word in Mail or textEdit to see it work.

  4. I just read this hint over at MacOSXHints, and while selecting a word and pressing Control pops up the dictionary, the cursor hover thing with Command-Control-D doesn’t work in Safari for me, but it works in TextEdit and other Cocoa apps. What gives?

  5. Just put your mouse on a word (no need to select) and do “Ctrl + Cmd + D”.

    Then, if you continue to hold down the control and cmd keys and move the cursor to other words, you can see the dictionary in action on the other words as well. ” width=”19″ height=”19″ alt=”smile” style=”border:0;” />

    Enjoy!

  6. IT guy,

    Thanks, but that’s exactly what I’m doing and it still doesn’t work in Safari, but it works in TextEdit. I’m puzzled as to why it’s not working.

  7. This feature gets even better. If you go into your dictionary application and change the preferences of the contextual menu behavior, the same little “preview window” appears when you choose “Look Up In Dictionary”! No separate application launching anymore!

  8. Viridian, was not working for me either but I am in Dvorak. Using instead Dvorak – Qwerty clover works. Maybe an issue with different keyboard layout?o

  9. chapmandu-
    go to the preferences in dictionary. You can select british spelling. =) Hope that works.

    MDN: As far as spelling goes, safari spellcheck works great and that has been in since panther (perhaps earlier). Still, I am absolutely blown away by this.

  10. Sean, I couldn’t get it to work either until I realised I shouldn’t be highlighting the word first.

    I have now re-assigned this to the F13 key and also discovered that the information will update live as you move the cursor to different words.

    chapmandu, if such a thing as a UK english .dict file exists to install in Library/Dictionaries you will solve your problem.

    Dank, British English Pronunciation in the prefs does not help much, I must be missing something.

    Type colour in american & english and try misspelling it like this ‘colur’ Then right click on each of them to see the problem.

  11. Yea, I’d like a British dictionary too (I’m an Aussie.) I’m hoping 10.4.3 will have one.

    You American’s </finger pointing> leave the “u” out of so many words such as colour and harbour for example (which are currently underlined in red.)

    However, sometimes you add the U back in again:
    Quantas (err, no, it’s Qantas actually, coz it’s really an acronym!)

    ” width=”19″ height=”19″ alt=”grin” style=”border:0;” />

  12. The command-control-D thing absolutely DOES NOT work on my Mac, or any other Mac I have tried it on. Must be a Tiger bug.

    The highlight text, then control-click does.

    Just did this on a macdailynews page.

  13. kk,

    Make sure it’s not highlighted, just mouse over it. You probably already knew that, but just pointing it out. I have a bad habit of highlighting things as I read. If I get further down the page and try to use the dictionary, it won’t work. But you have to try this feature…easily one of the top 5 features of the new Tiger. Awesome

  14. Ron said:

    “It would be great if you could copy the word, and/or, the meaning of the word. I don’t know how to copy and paste anything out of Dashboard. Does someone know how?”

    Use the highlight, the right-click (or command click for the one-buttons). You can copy and paste it from there.

  15. Thanks g,

    I activate Dashboard dictionary, type in any word. Cannot scroll over the description, the whole dictionary window moves, right click does nothing.

    I think it’s not me doing it incorrectly.

  16. I can’t believe no one has mentioned the function that gives you all the possible words that finish with how you have started spelling the word. This is a GREAT function to use when you know how a word starts but are unsure how to finish it.

    1. Start typing a word in the MDN comments box that is difficult for you to spell and stop part way through. (i.e. type just “hypot” for the word hypothalamus, or just “hyperb” for the word hyperborean)

    2. Press Option-Escape and you should see a list of all the words that end with the spelling you have started, scroll down with the mouse or the down arrow until the word you want is highlighted and press return.

    This feature was also present in Panther and but since it hasn’t been advertised by Apple not many people know about it. It works in other Apple applications too such as TextEdit and Mail and iChat (but surprisingly not in Pages or Keynote yet). With some applications in Tiger like TextEdit you can just press Escape but Option + Escape will also always work.

    Pass this on. This is another killer feature that for some mysterious reason Apple is not advertising. You should see the look on windozers face when you show it to them cuz EVERYBODY has a problem once in a while remembering exactly how to finish a word.

    I did notice in Panther though that sometimes it would slow down the text input in Safari after you have used it. In Tiger so far it has always worked for me exactly as you would expect so maybe Apple was perfecting it. They should add the functionality to Pages and Keynote too though. And PLEASE APPLE, ADVERTISE these things for once. They are too cool and features like this could be the clincher that pushes a switcher over the edge.

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