I'm used to MS Word for Mac, which I use together with a little program called Dictionary
The combination of 2 programs allow me to:
A. right click on a word, pick synonyms from the drop down menu: and browse through a list of synonyms.
EXAMPLE OF USE:

B. Dictionary: When you right click on any word under MacOS you can "look it up in dictionary" ... which opens a small dictionary program already set to the word you are looking for. The definition is detailed (like looking in a real dictionary)
Is there any way, through plug-ins or otherwise, that I can get those 2 very important features on OpenOffice, or Ubuntu in general.
EXAMPLE OF USE ON MAC:

AND THEN WHILE IN THE SMALL PROGRAM


