It was originally just an add on for Crossword Compiler - the world's best puzzle maker since 1993. It seems like its another google story cookin up in the line. It is developed by Anton Lewis and its database is based on Princeton's WordNet project, however there are many thousands of corrections and additions to this base. Its database is also internationalized, and has information about pronunciations, derived forms, and numerous other features.

OK! Enough of suspense for the readers. However most of you must have concluded what im talking about. Yeah it wordweb and its terms for free version license.

The kind of licensing that the FREEWARE version provide is unique in its kind and to be more precise first of its kind.

Which I hope most of the software industry apply in their licensing terms. This will certainly motivate users to protect our eco system. Here i present a Extract of Terms of Freeware version.

  

"You may use the program free of charge indefinitely only if

• You take at most 4 flights (2 return flights) in any 12 month period
• AND you do not own or regularly drive an SUV (sports utility vehicle). "

Complete terms of condition Wordweb Free License