Etymograph : riġnan

Etymograph > Indo-European > Old English > Dictionary > riġnan

V

to rain, to cause rain to fall

Source: Ringe 2014:212, https://bosworthtoller.com/25805

originates from: PGmc *rignijaną "to rain" (rignijaną > rignijan > rignjan > riġnjan > riġnan) through pgmc-to-oe

(source: Ringe 2014:212)