Sindarin Phonetics

This section explores the later phonetic developments in the Sindarin language of the 1950s and 1960s; for earlier (in-universe) changes see the phonetics discussions for Ancient Telerin and Old Sindarin. My analysis also compares Sindarin to the early conceptual stages of the language in order to trace the conceptual evolution of Tolkien’s ideas: Noldorin (1930s), Early Noldorin (1920s) and Gnomish (1910s).

My analysis of Sindarin phonology draws heavily on David Salo’s work in A Gateway to Sindarin (GS/31-72), but there are quite a few places where my analysis differs from his, mostly because a lot of material has been published in the time between when he wrote his book (2004) and when I did my research (mainly 2018-2019). I also consulted a number of other articles by Bertrand Bellet (NPE, VASN) and Thorsten Renk (ENPP), and relied very heavily on the work of Roman Rausch (HPG, HPITN) for comparisons with the Gnomish and Early Noldorin conceptual stages of the language.

I consider this analysis more or less “complete”, in that I’ve explored the majority of the etymologies of published Sindarin words, but that doesn’t necessarily mean it is correct in all places, since frequently the evidence is ambiguous and open to multiple interpretations. There are also a couple areas, notably Sandhi sound changes at morpheme boundaries, that I only barely cover. For Sandhi changes in particular I recommend consulting A Gateway to Sindarin (GS/51-59), which despite its age is the only thorough exploration of this topic that has been published.

Phonemes

  p-series t-series k-series
voiceless-stops [p] [t] [k] ‹c›
voiced-stops [b] [d] [g]
voiceless-spirants [f] ‹f, ph› [s] [θ] ‹th› [h] [x] ‹ch›
voiced-spirants [v] ‹v, f› [ð] ‹dh› †[ɣ] ‹gh›
nasals [m] [n] [ŋ] ‹ñ›
voiceless-continuants [w̥] [l̥] [r̥]
voiced-continuants [w] [l] [r] [j] ‹i›

vowels [i] [y] [e] †[œ] [a] [o] [u]
long-vowels [ī] [ē] [ā] [ō] [ȳ] [ū]
diphthongs [ae] [ai] [ei] [oe] [ui] [au] [eu]
others †[ou] [ø]

Phonetic Groups

Phonetic Rules

initial nasals vanished before stops [{mb|nd|ŋg}-] > [{bdg}-] 00100
final nasals vanished after vowels [-V{mn}] > [-Vø] 00200
initial [s] vanished before spirants [s{ɸθx}-] > [{ɸθx}-] 00300
initial voiceless [j̊] became [x] [j̊-] > [x-] 00400
voiced stops became spirants after liquids [{rl}{bdg}] > [{rl}{vðɣ}] 00500
[zb], [zg] became [ðβ], [ðɣ] [z{bg}] > [ð{βɣ}] 00600
initial [w] became [gw] [w-] > [gw-] 00700
short [i], [u] became [e], [o] preceding final [a] [-{ĭŭ}{C|CC}a] > [-{eo}{C|CC}a] 00800
voiced stops became spirants after vowels [V{bdg}] > [V{vðɣ}] 00900
[ɣ] vocalized before [l], [r], [m], [n] [V{ɣ}{lrmn}] > [Vi{lrmn}] 01000
[x], [ɸ] vocalized between a vowel and [θ] [Vx{θ}|Vɸ{θ}] > [Vi{θ}|Vu{θ}] 01100
[iu] and [ju] became [ȳ] [{ij}u|jui] > [ȳ|jui] 01200
[ɸ], [β] became [f], [v] [ɸ|β] > [f|v] 01300
medial [j] became [i] [CjV] > [CiV] 01400
short [u] often became [o] [ŭ|uC{uw}|u{mnŋ}] > [o|uC{uw}|u{mnŋ}] 01500
short [e], [o] became [i], [u] in syllable before final [i] [-{ĕŏ}{C|CC}i] > [-{iu}{C|CC}i] 01600
short [a], [o], [u] became [e], [œ], [y] preceding [i] [{ăŏŭ}{C|CC}i] > [{eœy}{C|CC}i] 01700
[ē], [ō] became [ī], [ū] [ē|ō] > [ī|ū] 01800
[nm], [ŋm] became [nw], [ŋw] [{nŋ}m] > [{nŋ}w] 01900
[ŋ] vanished with compensatory lengthening [Vŋ{nw}] > [V̄{nw}] 02000
[ǭ] became [au] [ǭ] > [au] 02100
[ę̄] became [ai] [ę̄] > [ai] 02200
short final vowels vanished [-S{ĕăŏ}] > [-Sø] 02300
final [i] intruded into preceding syllable [-VCi] > [-ViC] 02400
initial [x-] became [h-] [x-|x{lr}-] > [h-|{l̥r̥}-] 02500
voiceless stops voiced after vowels [V{ptk}] > [V{bdg}] 02600
short vowels generally lengthened in monosyllables [C*V̆C] > [C*V̄C] 02700
final [ɣ] became [a] after a consonant [-Cɣ|-Cɣi] > [-Ca|-Cī] 02800
[ɣ] became [i] between sonants and vowels [{lrð}ɣV] > [{lrð}iV] 02900
[ɣ] otherwise vanished [ɣ] > [ø] 03000
final [-wi] became [-y] [-wi] > [-y] 03100
[h] vanished after vowels [Vh] > [Vø] 03200
final [i], [u] generally vanished [-S{ĭŭ}|-uCu|-Sī] > [-Sø|-uCu|-Sĭ] 03300
short vowels vanished before morpheme boundaries [C{ĭĕăŏŭ}+C] > [Cø+C] 03400
[ai], [oi] became [ae], [oe] [ai|oi] > [ae|oe] 03500
later [ei] became [ai] in final syllables [-eiC|-ei] > [-aiC|-ai] 03600
[œi] became [ui] or [y] [œi] > [ui|y] 03700
[nr] became [ðr] [nr] > [ðr] 03800
dissimilation of dental spirants [{θð}Sθ] > [{θð}Ss] 03900
[ls], [rs] became [lθ], [ss] [ls|rs] > [lθ|ss] 04000
final [mf], [nθ], [ŋx], [lθ] became [mp], [nt], [ŋk], [lt] [-{mf|nθ|ŋx|lθ}] > [-{mp|nt|ŋk|lt}] 04100
nasals vanished before spirantal clusters [{mnŋ}{fθxs}{lr}] > [ø{fθxs}{lr}] 04200
[ð] vanished before nasals [ð{mnŋ}] > [ø{mnŋ}] 04300
voiced spirants restopped after nasals [-{mnŋ}{vðɣ}-] > [-{mnŋ}{bdg}-] 04400
nasals vanished at word boundaries before a single consonant [-{mnŋ}·{fθxsmnŋl}-] > [-ø·{fθxsmnŋl}-] 04500
medial [mf], [nθ], [ŋx], [lθ] became [mm], [nn], [ŋg], [ll] [-{mf|nθ|ŋx|lθ}-] > [-{mm|nn|ŋg|l̥l̥}-] 04600
voiceless nasals were voiced [m̥|n̥] > [m|n] 04700
long vowels shortened before clusters [V̄CC] > [V̆CC] 04800
[ī], [ū] often shortened in polysyllables [ī|ū] > [ĭ|ŭ] 04900
[awa] sometimes became [au] [awa] > [au] 05000
[au], [ae] became [o], [e] in polysyllables [ˌau|ˌae] > [o|e] 05100
[lð] became [ll] [lð] > [ll] 05200
[nl] became [ll] [nl] > [ll] 05300
[mb], [nd] became [mm], [nn] [mb|nd] > [mm|nn] 05400
middle consonants frequently vanished in clusters [CCC] > [CC] 05500
medial [s] became [θ] before [l], [r] [Vs{lr}] > [Vθ{lr}] 05600
[wo] became [o] [wo] > [o] 05700
[n] assimilated to following labial at morpheme boundaries [n+{mb}] > [m+{mb}] 05800
[œ] became [e] [œ] > [e] 05900
final [ll], [nn], [ss] shortened in polysyllables [-SS{ll|nn|ss}] > [-SS{l|n|s}] 06000
final and initial [ŋg] became [ŋ] [ŋg-|-ŋg] > [ŋ-|-ŋ] 06100
non-initial [m] usually became [v] [Vm|{lr}m|m{mbp}] > [Vv|{lr}v|m{mbp}] 06200
[ðv] became [ðw] [ðv] > [ðw] 06300
[mm] shortened [mm] > [m] 06400
final [v] became [w] after [i], [ae], [oe] [-{ae|oe|i}v] > [-{ae|oe|i}w] 06500
final [w], [v] vanished after [u] [-u{vw}] > [-u] 06600
[ou] became [au] [ou] > [au] 06700
long voiceless spirants shortened [θθ|xx] > [θ|x] 06800
final [l], [r] usually became syllabic [-C{lr}] > [-Co{lr}] 06900
final [vn] sometimes became [von] [-vn] > [-von] 07000
final [w] usually became [u] [-Cw|-aw] > [-Cu|-au] 07100
final [rr] became [r] [-rr] > [-r] 07200
[sk], [sp] usually became [sg], [sb] [sk] > [sg] 07300
medial [x] became [h] in Gondorian pronunciation [-x-] > [-h-] 07400
voiced spirants unvoiced before voiceless spirants [{vð}{hx}] > [{fθ}] 07500

Other

long-consonants
phonetics
syncope