App: SynMap
Developer: Sergejs Melderis
Genres: Reference, Education

SynMap is a visual dictionary that helps to discover word meanings 
and their relations  with other words in intuitive and interactive way.
Search for a word and SynMap will create a map of word meanings 
connected to other meanings and words through links that represent
semantic relations such as synonyms, hypernyms and antonyms.
Meanings are represented as circles of four different colors 
corresponding to four parts of speech.
If you move a cursor above a circle SynMap shows the meaning  accompanied by a few examples. 
SynMap is powered by WordNet 3.0 © 2006 Princeton University.
Word maps are visualized using force-directed algorithm.

Features:
Interactive maps of 145,000 words and 120,00 meanings
Voice pronunciations (requires Internet connection)
Filtering maps by parts of speech and/or relations
Recent searches history
Bookmarks

Release notes:
- customize fonts and circle size in Preferences dialog 
- word in the search bar always corresponds to a word in the center
- bug fixes