WordWeb Dictionary Lookup is a free Chrome add-on developed by WordWeb Software. It provides a convenient one-click lookup feature for quick access to definitions and synonyms.

With WordWeb Dictionary Lookup, you can simply Ctrl+Right Click on any word on a webpage to instantly look it up in WordWeb. This eliminates the need to manually copy and paste words into the dictionary. Additionally, there is a toolbar icon that allows you to open WordWeb with selected text, or look up the word at the cursor in an edit box.

For even more convenience, you can use the keyboard shortcut Ctrl+Alt+W to open WordWeb with selected text or the active word in an edit box. This saves you time by avoiding the need to navigate through menus or open a separate application.

If you are editing text, WordWeb Dictionary Lookup offers the option to replace a word with a synonym or correct its spelling directly from the WordWeb interface. This can be especially useful for writers or students looking to enhance their vocabulary or improve their writing.

Please note that WordWeb or WordWeb Pro 8.1 or higher for Windows must be installed as the default option for this add-on to function properly. WordWeb is available separately from the official website, offering both free and Pro versions for users to choose from.

WordWeb Dictionary Lookup is a valuable tool for anyone looking to quickly access definitions and synonyms while browsing the web. Its seamless integration with Chrome and easy-to-use features make it a must-have add-on for those who frequently work with words and text.