S. [w], [v] vanished after [u]; [-u{vw}] > [-u]

Reference ✧ WJ/414 ✧ phonetics for example: naw < nauv < ✶nābā

Phonetic Rule Elements

[uv] > [u]
[uw] > [u]

Phonetic Rule Examples

arauv > arau uv > u Orǭmē > Oraúmh > Araúv > S. Áraw ✧ PE17/153.0806
arauv > arau uv > u Val. Arǭmēz > arāmē/arǭmæ > araum(a) > araum̌/arauv > S. Araw ✧ WJ/400.1404
hiθlūv > hiθlū uv > u χīþilōmē > hithlũṽ > S. Hithlũ ✧ PE17/133.4211
nauv > nau uv > u nābā > nauv > S. naw ✧ WJ/414.1706
orov > orou uv > u Oromē > Orom̆ > Orow̯ > S. Araw ✧ PE17/099.3105
r̥auv > r̥au uv > u S-RAB > S. rhaw(f) ✧ PE17/078.0706
r̥auw > r̥au uw > u srāwe > S. rhaw ✧ MR/350.0309

N. [w], [v] vanished after [u]; [u{vw}|ui{vw}] > [u|ui]

GS/§4.173 GS/§4.176 GS/§4.177 WG/§110iii-1 [-awf > -aw] @@@

Order (04800)

After 02200 short final vowels vanished ᴹ✶tuimā > tuiw > N. tui Ety/TUY
After 04700 non-initial [m] usually became [v] ᴹ✶tuimā > tuiw > N. tui Ety/TUY

Phonetic Rule Elements

[uv] > [u]
[uw] > [u]
[uiv] > [ui]
[uiw] > [ui]

Phonetic Rule Examples

r̥uiv > r̥ui uiv > ui ᴹ√ROY¹ > N. rhui(w) ✧ Ety/ROY¹.019
tuiv > tui uiv > ui ᴹ✶tuimā > tuiw > N. tui ✧ Ety/TUY.046
exxuiw > exxui uiw > ui ᴹ✶et-kuiwē > N. echui(w) ✧ Ety/KUY.028
arauv > arau uv > u ON. Araume > N. Araw ✧ Ety/ORÓM.009
arauv > arau uv > u ON. Araume > Aráw > Ara͠uƀ > Aróu̯mh > N. Áraw ✧ PE22/037.2107
dauv > dau uv > u ON. doume > N. daw ✧ Ety/DOƷ.020
dūv > dū uv > u ᴹ✶dōmi > dūmh > N. ✧ SD/302.3606
dūvilind > duilind uv > u ᴹ✶dōmilindē > N. duilin ✧ SD/302.3608
dūvlind > dūlind uv > u ᴹ√DOM > dúlind > N. dúlin ✧ Ety/TIN.145
eruv > eru uv > u ᴹ√ERE > N. eru ✧ Ety/ERE.038
goruv > goru uv > u ᴹ✶Górōmē > N. Goru ✧ EtyAC/GÓROM.010
jauv > jau uv > u ᴹ√YAB > N. iau ✧ Ety/YAB.007
pauv > pau uv > u ᴹ√KWAM > N. paw ✧ Ety/KWAM.006
r̥auv > r̥au uv > u ᴹ√RAM² > N. rhaw ✧ Ety/RAMBĀ.025
r̥auv > r̥au uv > u ᴹ✶rāba > N. rhaw ✧ Ety/RAB.008
r̥ūv > r̥ū uv > u ON. rūma > N. †rhû ✧ Ety/ROM.029
sauv > sau uv > u ON. sōba > N. saw ✧ Ety/SAB.008
teluv > telu uv > u ᴹ√TELU > N. telu ✧ Ety/TEL.045
tinduv > tindu uv > u ᴹ√DOM > tindumh > tindu > N. tinnu ✧ Ety/TIN.072
tuluv > tulu uv > u ON. tulugme > N. tulu ✧ Ety/TULUK.020
ūvan > ūan uv > u ᴹ✶ū́banō > N. úan ✧ Ety/BAN.058
uluv > ulu uv > u ᴹ✶Ulumō > N. Ulu ✧ Ety/ULU.029