TOP MISSPELLED WORDS
Accidentally
Remember: It's composed of two separate words - 'accident' and 'tally'.
Accommodation
Remember: There's a double c and a double m.
A lot
Remember: There's no word such as 'alot', so 'a lot' is composed of two words.
Acceptable
Remember: It's composed of two words - 'accept' and 'table'.
Accessory
Remember: This word has two c's and two s's.
Believe
Remember: The letter i is the middle letter of this word, not e.
Commitment
Remember: Only one t for 'commitment', but two t's for 'committed'.
Definitely
Remember: NOT 'definately'. Think of the root word 'finite'.
Discipline
Remember: The first syllable spells like 'disc'.
Disappointed
Remember: Always spell the word 'appoint'.
Difference
Remember: Just add 'ence' to the word 'differ'.
Drunkenness
Remember: If you are experiencing this, you will probably forget the extra n!
Embarrassing
Remember: Two r's and two s's
February
Remember: You just have to remember the silent r.
Grammar
Remember: Just remember that every letter should mirror each other (except the g of course).
Guarantee
Remember: Two a's and two e's.
Heroes
Remember: Just remember the –es at the end of hero.
Humorous
Remember: It's not 'humourus' or 'humorus'. Think of the root word humor then add -ous.
Leisure
Remember: This is an exception to the i before e rule.
Library
Remember: NOT libary or liberry; the middle r should be pronounced.
License
Remember: Keep the c and s separated and you’ll remember this tricky word.
Lightning
Remember: There is no e in the word; it’s spelled just as it’s pronounced.
Misspell
Remember: Just be sure to double the s's and the L's.
Noticeable
Remember: Think about the root word 'notice' then add 'able'. DO NOT remove the a on the suffix -able.
Occasional
Remember: There's no t in the word, no double s, and two c's.
Parallel
Remember: Double the L, NOT the r.
Pitiful
Remember: Change the y to an i, and keep the L single.
Seize
Remember: An exception to the i before e rule.
Vacuum
Remember: Two u's, NOT two c's.
Weird
Remember: An exception to the i before e rule.
source
http://www.suite101.com/content/top-misspelled-words-a90999
