Two steps to faster search in Firefox

Chrome users: see the Chrome shortcuts for your address bar for faster searches.

You will create a bookmark, then add the "keyword". 
Once it is created, you can simply type "enfr dog", for example, to quickly translate "dog" from English to French.

1. Right-click* one of these links.  Choose "Bookmark This Link", then "Save".

link keyword link keyword keyword
WR English-Spanish
WR English-French
WR English-Italian
WR English-German
WR English-Portuguese
WR español-français
WR español-portugués
WR diccionario español
WR English dictionary
WR sinonimos
enes
enfr
enit
ende
enpt
esfr
espt
es
en
sin
WR Spanish-English
WR French-English
WR Italian-English
WR German-English
WR Portuguese-English
WR français-español
WR portugués-español
esen
fren
iten
deen
pten
fres
ptes
WR Spanish Conjugation
WR French Conjugation
WR Italian Conjugation
conj
conj
conj
more dictionaries are at the bottom of this page

2. Right-click* the same link again.  Choose "Bookmark This Link" again.  Now you can add the "Keyword".

In "Keyword", add the abbreviation for the dictionary. Use one of these:

enes, enfr, enit, ende, enpt,
esen, fren, iten, deen, pten
esfr, espt, fres, ptes,
en, es, sin
conj
For the monolingual dictionaries use "en" for English, "es" for the Spanish dictionary and "sin" for sinonimos.
Click "Save".
search shortcut

Done!

Now you can search for words directly in the Location bar by typing the abbreviation and a word.  If you installed the English-French dictionary, you can type "enfr fast" to get the translation for "fast".
search shortcut

*Mac users should ctrl-click if they cannot right-click.

More dictionaries:

link abbreviation link abbreviation
WR English-Russian
WR English-Polish
WR English-Romanian
WR English-Czech
WR English-Greek
WR English-Turkish
WR English-Chinese
WR English-Japanese
WR English-Korean
WR English-Arabic
enru
enpl
enro
encz
engr
estr
eszh
enja
enko
enar
WR Russian-English
WR Polish-English
WR Romanian-English
WR Czech-English
WR Greek-English
WR Turkish-English
WR Chinese-English
WR Japanese-English
WR Korean-English
WR Arabic-English
ruen
plen
roen
czen
gren
tren
zhen
jaen
koen
aren

FAQ

  1. I see a page saying:

    Bad Request - Invalid URL


    You need to right-click (or ctrl-click) the bookmark as explained in step 2. 
    (The bookmark is not meant to be clicked directly.  It is just a way to create the functionality in the URL bar.)
  2. How do I remove it?
    It is just a bookmark.  Find the bookmark and delete it.
  3. Can I move the bookmark from the Bookmark toolbar?
    Yes, click Bookmarks>Organize Bookmarks and move it wherever you want.  It will still work.

Problems?  Ask in the forums.