N. [io] became [ui], [eo]; [io] > [ui]

N. [io] became [ui], [eo]; [io] > [ui]
GS/§4.222 @@@

Order (06200)

After 02100 short final vowels vanished ON. sniuma/snȳma > N. hniof/hnuif
ON. bioro > bior > N. beor
Ety/SNEW
Ety/BEW
After 05000 non-initial [m] usually became [v] ON. sniuma/snȳma > N. hniof/hnuif Ety/SNEW

Phonetic Rule Elements

[io] > [ui]

Phonetic Rule Examples

bior > beor io > ui ON. bioro > bior > N. beor ✧ Ety/BEW
n̥iov > n̥uiv io > ui ON. sniuma/snȳma > N. hniof/hnuif ✧ Ety/SNEW