S. short vowels vanished before morpheme boundaries; [-C{ĭĕăŏ}] > [-Cø]

Phonetic Rule Elements

[Cĭ+C] > [Cø+C]
[Cĕ+C] > [Cø+C]
[Că+C] > [Cø+C]
[Cŏ+C] > [Cø+C]
[Cŭ+C] > [Cø+C]

Phonetic Rule Examples

aeganaur > aegnaur Că+C > Cø+C Aika-nār- > S. Aegnor ✧ PM/347.1805
arnador > arndor Că+C > Cø+C Q. arn(a)dor > S. Arnor ✧ Let/428.2205
aθθara- > aθθra- Că+C > Cø+C atta- > S. athra ✧ PE17/014.3402
findaraud > findraud Că+C > Cø+C findarātō > find-raud > findrod > S. finrod ✧ VT41/09.1403
nīnadalm > nīndalm Că+C > Cø+C nēn-talma > S. nindalf ✧ PE17/167.3706
nǭvaɣrot > nǭvɣrot Că+C > Cø+C nāba-grota > nǭv-ʒrot > NS. †Novrod ✧ WJ/414.0401
θarabad > θarbad Că+C > Cø+C thara-pata > S. Tharbad ✧ SA/thar.010
nimfiraed > nimfraed Cĭ+C > Cø+C ninkwiraite > ni(m)phraed > S. niphred ✧ PE17/055.2211
xīθilūm > xīθlūm Cĭ+C > Cø+C χīþilōmē > hithlũṽ > S. Hithlũ ✧ PE17/133.4211
turugaun > turgaun Cŭ+C > Cø+C Turukāno > S. Tur(u)gon ✧ PE17/113.1302
turugond > turgond Cŭ+C > Cø+C Turukundā > S. Turgond- ✧ PE17/112.3602
turugond > turgond Cŭ+C > Cø+C Turukondō > S. Turgond ✧ PE17/113.1501

N. short vowels vanished before morpheme boundaries; [C{ĭĕăŏ}+C] > [Cø+C]

GS/§4.115 @@@ but compare Magladhûr, Nauglavir

Order (02800)

After 02100 short [e], [a], [o] became [i], [e], [œ] preceding [i] ON. ammalinde > em(m)elin > N. emlin Ety/SMAL
After 02200 short final vowels vanished ON. ammalinde > em(m)elin > N. emlin Ety/SMAL
After 02600 voiceless stops voiced after vowels ON. andatektha > N. andeith
ᴹ✶minitunda > N. mindon
Ety/TEK
Ety/TUN
Before 03200 [ð] vanished before nasals ᴹ✶Eledandore > Eleðndor > N. Elennor Ety/ELED

Phonetic Rule Elements

[Cĭ+C] > [Cø+C]
[Cĕ+C] > [Cø+C]
[Că+C] > [Cø+C]
[Cŏ+C] > [Cø+C]

Phonetic Rule Examples

andadeiθ > andeiθ Că+C > Cø+C ON. andatektha > N. andeith ✧ Ety/TEK.047
banawend > banwend Că+C > Cø+C ON. Bana-wende > Banwend > N. Banwen ✧ Ety/BAN.030
eleðandor > eleðndor Că+C > Cø+C ᴹ✶Eledandore > Eleðndor > N. Elennor ✧ Ety/ELED.056
goloðomir > goloðmir Că+C > Cø+C ᴹ√MIR > N. Golovir ✧ Ety/ÑGOLOD.043
emmelind > emmlind Cĕ+C > Cø+C ON. ammalinde > em(m)elin > N. emlin ✧ Ety/SMAL.069
findegaun > findgaun Cĕ+C > Cø+C ᴹ✶Findekāno > N. Fingon ✧ Ety/PHIN.035
finderaud > findraud Cĕ+C > Cø+C ᴹ✶Phinde-rauto > N. Finrod ✧ Ety/PHIN.012
kemenaur > kemnaur Cĕ+C > Cø+C ᴹ√KEM > N. cevnor ✧ EtyAC/KEM.048
l̥assebelīn > l̥asbelin Cĕ+C > Cø+C ᴹ✶lassekwelēnē > N. lhasbelin ✧ EtyAC/KWEL.004
dainiθaur > dainθaur Cĭ+C > Cø+C ᴹ✶ndani-thārō > N. Dainthor ✧ LR/188.1903
minidond > mindond Cĭ+C > Cø+C ᴹ✶minitunda > N. mindon ✧ Ety/TUN.033
nimfired > nimfred Cĭ+C > Cø+C ᴹ√NIK-W > N. nifred ✧ Ety/NIK-W.032
goθombaug > goθmbaug Cŏ+C > Cø+C ᴹ✶Gothombauk- > N. Gothmog ✧ Ety/MBAW.030
goθoraug > goθraug Cŏ+C > Cø+C ᴹ✶Gothorauk- > N. Gothrog ✧ EtyAC/MBAW.012
guiɣoloss > guiɣloss Cŏ+C > Cø+C ᴹ✶Geigolosse > N. Guilos ✧ Ety/GEY.021
uiɣoloss > uiɣloss Cŏ+C > Cø+C ᴹ✶Eigolosse > N. Uiloss ✧ Ety/EY.016
uiɣoloss > uiɣloss Cŏ+C > Cø+C ON. Uigolosse > N. Uilos ✧ Ety/OY.023