Word evolution game

[Rounin Ryuuji]

Bilabial taps and trills become labialised rhotics

New word:
['ᵐbrʷuzi 't͡ɕʼeɹʷe]
Mbrrwuzi Ch'erwe

[Travis B.]

Bilabial taps and trills become labialised rhotics

New word:
['ᵐbrʷuzi 't͡ɕʼeɹʷe]
Mbrrwuzi Ch'erwe

Thank you. Bilabial trills scare me.

[Rounin Ryuuji]

Bilabial taps and trills become labialised rhotics

New word:
['ᵐbrʷuzi 't͡ɕʼeɹʷe]
Mbrrwuzi Ch'erwe

Thank you. Bilabial trills scare me.

I think both of those sounds are also crosslinguistically uncommon and likely to be unstable. My brain usually just jumps to "likely sound change" on these.

[Man in Space]

Rhotics cause preceding stops/affricates to become aspirated, then disappear (or lenite if intervocalic)

['ᵐbʱuzi 't͡ɕʼehʷe]
Mbrrwuzi Ch'erwe
'Bruzi language'

[Rounin Ryuuji]

Loss of prenasalisation:

['bʱuzi 't͡ɕʼehʷe]
Bhuzi Ch'ehwe
'Bhuzi language'

[foxcatdog]

*bʱ > *β

['βuzi 't͡ɕʼehʷe]
Bhuzi Ch'ehwe
'Bhuzi language'

[Rounin Ryuuji]

Ejectives become aspirates

['βuzi 't͡ɕʰehʷe]
Bhuzi Ch'ehwe
'Bhuzi language'

[Raholeun]

Labialized consonants turn into /w/ with compensatory lengthening:

['βuzi 't͡ɕʰeːwe]
Bhuzi Ch'ehwe
'Bhuzi language'

[Rounin Ryuuji]

[we] > [jo]

['βu.zi 't͡ɕʰeː.jo]
Bhuzi Chhēyo
'Bhuzi language'

[Zju]

Long vowels raise:

['βu.zi 't͡ɕʰiː.jo]
Bhuzi Chhēyo
'Bhuzi language'

[Rounin Ryuuji]

i-mutation:

['βy.zi 't͡ɕʰiː.jo]
Bhüzi Chhēyo
'Bhüzi language'

[foxcatdog]

Final vowels lost

['βy.z 't͡ɕʰiː.j]
Bhüzi Chhēyo
'Bhüzi language'

[Rounin Ryuuji]

Terminal syllabic consonants desyllabify with compensatory lengthening

['βyːz 't͡ɕʰiːːj]
Bhüze Chhîye
'Bhüze language'

[Travis B.]

[yː] > [iu]

['βiuz 't͡ɕʰiːːj]
Bhüze Chhîye
'Bhüze language'

[foxcatdog]

*i:: > *e:y

['βiuz 't͡ɕʰe:yj]
Bhüze Chhîye
'Bhüze language'

[Rounin Ryuuji]

[j] > [ʑ]

['βiuz 't͡ɕʰe:yʑ]
Bhiuz Chhêuzh

'Bhiuz language'

[Travis B.]

Final devoicing.

['βius 't͡ɕʰe:yɕ]
Bhiuz Chhêuzh

'Bhiuz language'

[Rounin Ryuuji]

['t͡ɕʰ] > [c͡ç]

['βius 'c͡çe:yɕ]
Bhius khyêush

'Bhius language'

[Travis B.]

[c͡ç] > [ç].

['βius 'çe:yɕ]
Bhius khyêush

'Bhius language'

[Rounin Ryuuji]

Diphthong resolution (monophthongisation of short diphthongs, shortening of long diphthongs).

['βɨs çeyɕ]
Bhys hyeüsh

'Bhys language'