Dr. Language has provided a one-stop cure for all your spelling ills. Here are the 100 words most often misspelled ('misspell' is one of them).
http://www.yourdictionary.com/library/misspelled.html

Sponsored Links Home Furnishings Shop & Save - Home Furnishings Read Reviews on Home Furnishings. www.Shopping.com/Home_Furnishing
http://dictionary.reference.com/search?q=Commonly&r=66

com·mon   (k m n) adj. com·mon·er, com·mon·est. 1. a. Belonging equally to or shared equally by two or more; joint: common interests. b. Of or relating to the community as a ...
http://www.thefreedictionary.com/commonly

Words and phrases matching your pattern: (We're restricting the list to terms we think are related to commonly, and sorting by relatedness.)
http://www.onelook.com/?loc=rz7&w=*&clue=commonly

Definition from Wiktionary, a free dictionary
http://en.wiktionary.org/wiki/commonly