Popular new social networking services like Twitter, where users write extremely short messages about whatever’s on their minds, present a challenge: How can you intelligently get across a complex thought in just 140 characters without needing to use ugly abbreviations (e.g. “w/o needing 2 use ugly abbrev’s”)?

If only there were a service that helps with the struggle of rewriting a 146-letter message to fit in a 140 character limit. Well now there is: Thsrs, the thesaurus that only gives you synonyms shorter than the word you’re looking up. Just enter one of the longer words in your message, and Thsrs will suggest shorter words to use instead.

Try the tool out and bookmark so it’s always handy when you need it. There is also Thsrs available as a plug-in for your browser!