If you found the last post on roots helpful, here are 2 more roots which cover 25 GRE words. For those of you who have come directly to this post, here’s a link that will help you understand why we are talking about roots so much: go to first roots post. (But basically, it helps to make learning the GRE words much easier).
genus generis (14 words)
The Latin word genus (cognate with Greek ‘genos’ and the Sanskrit root ‘jan’) has produced a number of English words. Genus has two basic forms: ‘genus’ and ‘generis’ (the second of which is more important because most derived words in English and other modern European languages have come from it whereas ‘genus’ exists as a single English word).