The word "homegoing" or "home-going" is not formal English and could appear in any form: one word, two words, or hyphenated. It applies to a specific religious service that is part of a funeral.
Use the hyphen or run them together as one word.
homegoing is correct. You could also hyphen the word if you wish.
The cast of Homegoing - 2010 includes: Natasha Alexander Cathy Simmonds as Martha
homecoming is correct as all one word. But you have to say going home separately and in that order, because normally people would only use the common expression homecoming instead.
Best Funeral Ever - 2013 Horror Game Show Homegoing 1-4 was released on: USA: December 2013
Oct or Dec of 2005. I watched her homegoing on tv just can remember which of those months. I know it was either October or December I'm leaning toward Dec.
It is one word.
Its one word
One, it's a compound word.
It is one word.
one word
It is one word