The tilde key ~ its amazing

Posted on Sunday, July 17th, 2011

The ~ Operator

Find synonyms by preceding the term with a ~, which is known as the tilde or synonym operator.

The tilde (~) operator takes the word immediately following it and searches both for that specific word and for the word’s synonyms. It also searches for the term with alternative endings. The tilde operator works best when applied to general terms and terms with many synonyms. As with the + and – operators, put the ~ (tilde) next to the word, with no spaces between the ~ and its associated word, i.e., [ ~lightweight laptop ] NOT [ ~ lightweight laptop ].

via Hidden features of Google Search – Web Applications.

This post has stuff to do with google