A spell checker is a small program, that compares the words typed by the user - to the list already stored on a computer (or word-processing program). If the user's word is not found - it is usually indicated onscreen so that changes can be made.
While there were attempts to create automated spell checkers as early as 1957, the first functional spell checker was created in February 1971 by Ralph Gorin, a Stanford graduate student. The spell checker was installed on a DEC PDP-10, located in Stanford University's Artificial Intelligence lab. The first patent to use a spell checker with a computer software program was issued to Software Concepts, Inc. in 1978. It is not clear which was the first application to use the spell checker, but photo-typesetting programs from Lanier, Philips, and Xerox included a spell checker.
spell checker
You can get GLAGOL on your PC. It is a spell checker program.
I like Corel Wordperfect better because it has a better spell checker and it will pick up on grammar errors more often.
Review Tab Proofing Group
Yes, click Edit and then "Check Spelling" function
Synthetic. Next time you have a spelling question, you can always go to the spell-check function in your word processing program.
Facebook does not have a built in spell checker. If you need one, use another program on your computer. Firefox is good, as it is also a web browser, that can have many addons, and by default, a built in spell checker.
Generally, a spell checker will not correct words that are misspelled in context. A grammar checker might catch 'there' vs. 'they're' - but since both are words, a spell checker wouldn't care.
The company Software Concepts, Inc was on of the first to create a patented software program which was capable of verifying spelling. The software became famous through its use by big word-processing companies such as Lanier, Philips, and Xerox.
You can download a spell checker from a variety of online sites. The best way to find them is by doing a search using the keywords spell checker.