Homogamies is a 10 letter English word. It's valid Scrabble word worth 19 points. It's valid Words with friends word worth 20 points.
You can make 376 anagrams from letters in homogamies (aeghimmoos).
First recorded in 1870-75; homo- + -gamy
For the sake, however, of securing more descriptive terms, I will coin the words Apogamy and homogamy.
Isolation, then, is a genus, of which Apogamy and homogamy are species.
In the former case there arises homogamy, and in the latter case there arises Apogamy.
19
20