correspondence cannot be explained /*b/ innovated
into /w/, for example *kaban > kawan, *taban >
tawan, *laban > lawan.
The PM consonants /*d, * j, and *g/ are present
only in the initial and medial positions. This
consonant is not found in the final position. In the
medial position /*d/ is reflected between the identical
and not identical vowels, as well as the postnasal
position. These three consonants are inherited linearly
in the BMA. For example, *dada > dadɔ, *hiduŋ >
iduŋ, *tujuh > tujuh, *injәm > pinjam, *gigi > gigi,
*tәgak > tɔgak.
3.2.3 The PM Nasal Consonant in BMA
The identifiable nasal consonants are /*m, *n, *ɲ, and
*ŋ/. The consonant of /*m/ is present in every
position, initials, medial, and final. This consonant is
reflected linearly in the BMA. In the medial position,
the consonant appears between the vowels and in
front of the homorgan plosive consonant , ie /b, p/, eg
*muncuŋ > muncUŋ, *kami > kami, *tumpul >
tumpUl, muntUl, *tajәm > tajam, *kәtәm > kɔtam.
The lexsemes surrounding the presence of /m/ in their
reflexes appear innovatively with changes in
identifiable vowels. In addition, there is also a lexsem
which is reflected conservatively.
Just like the /*m/ consonant, this /*n/ consonant
is also reflected linearly in every position. In the
medial position this consonant appears between the
vowels and in front of the homorgan plosive
consonant, ie /t, d/, eg * nibuŋ> nibUŋ, *panas >
panas, *lantay > lantɛ, *hintay > intɛ, *iŋin > iŋin,
*dәlapan >(da)lapan, *sәmbilan > sambilan. The
derived lexicons in the BMA is conservative and
innovative. This innovative lexicon arises from a
systematic change in vowels. In lexsem *dәlapan is
inherited with one syllabic deleted at the beginning of
a word. This apheresis appears sporadically.
Generally, the speakers bring it up in two syllables
only in daily speech, that is lapan. The interesting
inheritance observed is *dәlapan <* dua(ʔ)alapan
(originally meaning two taken out of ten). In addition,
there are also lexicon *sәmbilan < *әsaʔ-ambil-an
(one taken out of ten). Ambil dan alap 'take' comes
from two different etymons. In Minangkabau
language is known leksem salapan <* әsaʔ-alap-an.
Blust explains that in Minangkabau s/alap/an ‘eight’
comes from the lexicon of origin s/alap/an
synonymous with s/embil/an 'nine' (Blust, 1988).
This lexicon then undergoes a change of meaning to
'eight' because of the loss of the original
morphological function of this form, ie sa <* әsa. In
leksem of
*binantu > minantu there is a substitution
of the plosive consonant in the third syllable of the
end (antepenultimate syllabel) with nasal homorgan,
ie b > m.
The consonant /*ɲ/ exists only in the initial and
medial positions between the vowels and in front of
the homorgan plosive consonant /c, j/. For example,
*ɲamuk > ɲamUk, *aɲam > aɲam, *kәɲaŋ > kɔɲaŋ,
*taɲaʔ > taɲɔ. Lexicons of *muncuŋ > muncuŋ
actually phonetically appear sounds of [ɲ] in front of
[c], ie [muɲcuŋ]. The realization of /n/ dental to [ɲ]
palatal occurs due to a regressive assimilation process
of palatal sound [c]. There has been a feature change
of /n/ in the cluster of [nc] from [+ dental, + nasal] >
[ɲ] in the cluster of [ɲc] [+ palatal, + nasal]. The
similar processes to this change is for example
*cincin > [ciɲcin], *[bәnci] > [bɔɲci], *kanciŋ >
[kaɲcIŋ]. Similarly with /n/ in the cluster /nj/ is the
feature change from [+ dental, + nasal] become [-
dental, + nasal], i.e. [ɲj]. For example *tunjuk >
[tuɲjUk], *janji > [jaɲji]. The consonant of /*ŋ/ is
also reflected linearly in all positions in the BMA. In
the medial position, the consonant /*ŋ/ is present
between the vowels and in front of of the homorgan
plosive consonant, ie /k, g/, eg. *ŋәri > ŋɔRi, *sәŋәt>
sɔŋat, *baŋkay > baŋke, *taŋgaʔ > taŋgɔ.
3.2.4 The PM Liquid (lateral, trill)
Consonants in BMA
The PM liquid consonants are /*r and *l/ which are
reflected innovatively in BMA. The consonants of
/*r/ innovate in all positions to velar fricative /R/, for
example, *rusaʔ > Rusɔ, *buruŋ > buRuŋ, *hilir >
hiliR. The reflexes of /*r/ to be velar fricative
hypothesized as the result of separation from Proto
Malay Polynesian (PMP) fricative /*R/ and trill /*r/
into /*r/ (PM) and become /R/ (BMA). For example,
*DaRaq > *darah > daRah, *DәŋәR > *dәŋәr >
dɔŋaR, *Rumaq > *rumah > Rumah, *ular> * ular
> ulaR. The PM consonant of /*l/ is reflected linearly
in all positions. For example, *lamaʔ > lamɔ, *malu
> malu, *gatәl > gatal.
3.2.5 The PM Fricative Consonant PM in
the BMA
The PM fricative consonants are /*s and *h/. Fricative
/*s/ reflected linearly at the initial, medial positions
between the vowels and the postnasal, and the final
position in the BMA. For example, *saraŋ > saRaŋ,
*bisik > bisik, *suŋsaŋ > suŋsaŋ, *haus > aus, *ruas
> Ruas. Conservative lexicons appear in BMA. Also,
the consonant of /*h/ PM is reflected linearly in the
medial position between the vowels and the final