A Dictionary of

Prefixes, Suffixes, and

Combining Forms

فرهنگ كامل ريشه شناسي وبستر

http://www.spellingbee.com/pre_suf_comb.pdf

http://www.etymonline.com/

http://library.oakland.edu/information/people/personal/kraemer/edcm/contents.html

ريشه هاي لاتين و يوناني واژگان انگليسي

http://en.wikipedia.org/wiki/Greek_and_latin_roots

http://en.wikipedia.org/wiki/List_of_Latin_words_with_English_derivatives

http://en.wikipedia.org/wiki/List_of_Greek_words_with_English_derivatives