
1) Festival in Japan 2) March observance
Found on
https://www.crosswordclues.com/clue/higan

The etymology of higan means `the other or that shore of Sanzu River`, which is a common euphemism used in Buddhist literature to refer to Enlightenment. One crosses from this shore of ignorance and suffering to the other shore of Enlightenment and peace. In the Alagaddupama Sutta (MN 22) of the Pali Canon the Buddha uses a simile of a person co.....
Found on
http://en.wikipedia.org/wiki/Higan
[emulator] higan is an emulator for multiple Nintendo video game consoles, including the Super Nintendo Entertainment System and NES. Originally called bsnes, the emulator is available for Microsoft Windows, OS X and Linux, and aims to emulate the original hardware as accurately as possible through low-level emulation. higan claims to be ab...
Found on
http://en.wikipedia.org/wiki/Higan_(emulator)

' the other side', weeks in March and September when people visit Temples and decorate the graves
Found on
http://www.encyclo.co.uk/local/20455
No exact match found.