Google Docs team recently launched a new feature for google spreadsheet which allows to correct spelling is an essential part of document creation It is now available in Google spreadsheets. In order to use the spell checking tool which works with google spreadsheet.
To launch the new spell checker, go to Tools > Check spelling. The tool will go through all the cells on your sheet, highlighting each cell which has a misspelled word in red. Words that might be misspelled in each cell are underlined in red and can be changed by clicking on them and selecting the right spelling.
Click Next to go to the next cell and once all the cells on one sheet have been checked, you can continue to the next sheet.
When you’re done checking the spelling in all of your sheets, click the Close button or the X button in the upper right of the dialog.