N. [ei] sometimes became [e] in unstressed final syllables; [-SeiC] > [-SeC]
Reference ✧ PE22/39
Order (07000)
| After | 02400 | voiceless stops voiced after vowels | ON. oroti > ereid > N. ered | Ety/ÓROT | 
| After | 05700 | [œ] became [e] | ᴹ✶tal-runya
                     >
                     tellœin > N. tellen ᴹ✶talrunya > tellein > N. tellen | Ety/RUN Ety/TAL | 
Phonetic Rule Elements
|  | > |  | |
|  | > |  | 
Phonetic Rule Examples
| belein > belen | -SeiC > -SeC | ON. Bala > Belein > N. Belen | ✧ Ety/BAL | 
| bereiθ > bereθ | -SeiC > -SeC | ᴹ√BARATH > N. bereth | ✧ Ety/BARATH | 
| derein > deren | -SeiC > -SeC | ᴹ√DÓRON > N. dœrœin/deren | ✧ Ety/DÓRON | 
| edeib > edeb | -SeiC > -SeC | ᴹ✶atakwē > N. edeb | ✧ Ety/TAK | 
| edein > eden | -SeiC > -SeC | ᴹ√AT(AT) > N. eden | ✧ Ety/AT(AT) | 
| edeir > eder | -SeiC > -SeC | ᴹ✶atar > edeir > N. eder | ✧ Ety/ATA | 
| ereid > ered | -SeiC > -SeC | ON. oroti > ereid > N. ered | ✧ Ety/ÓROT | 
| ereid > ered | -SeiC > -SeC | N. †œrœid > N. ered | ✧ PE22/41 | 
| neweig > neweg | -SeiC > -SeC | ᴹ√NÁWAK > neweig > N. neweg | ✧ Ety/NAUK | 
| r̥oveil > r̥ovel | -SeiC > -SeC | ᴹ✶rāmalē > N. rhofel | ✧ Ety/RAM | 
| seleib > seleb | -SeiC > -SeC | ON. salape > N. seleb | ✧ Ety/SALÁK | 
| tellein > tellen | -SeiC > -SeC | ᴹ✶tal-runya > tellœin > N. tellen | ✧ Ety/RUN | 
| tellein > tellen | -SeiC > -SeC | ᴹ✶talrunya > tellein > N. tellen | ✧ Ety/TAL | 
| teiw > tew | -SeiC > -SeC | ON. tegma > teiw > N. tew | ✧ PE22/31 | 
| emerein > emerin | -SeiC > -SiC | ᴹ√MBAR > Emmerein > N. Emerin | ✧ Ety/MBAR |