Word evolution game

[Rounin Ryuuji]

Loss of intervocalic voiced implosives with semivocalic excrescence

[ˈɕoː.wən]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Travis B.]

[oː] > [uo]

[ˈɕuo.wən]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Rounin Ryuuji]

Palatals and labials trigger fronting and rounding of following consonants, respectively:

[ˈɕyø.won]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[foxcatdog]

*o > *u before nasals

[ˈɕyø.wun]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Rounin Ryuuji]

Collapse of sequences of vowel-glide-vowel:

[ˈɕy̯øu̯n]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Travis B.]

Triphthong reduction.

[ˈɕy̯un]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Rounin Ryuuji]

Loss of terminal nasals with compensatory nasalisation:

[ˈɕỹ̯ũ]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Travis B.]

Fixing the above change:

[ˈɕỹ̯ũ]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Rounin Ryuuji]

Oops, realised I never confirmed the edit after I forgot to delete the "n".

[Travis B.]

[y̯u] > [i̯u], [ỹ̯ũ] > [ĩ̯ũ]

[ˈɕĩ̯ũ]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Rounin Ryuuji]

Consonantalisation of nonsyllabic vowels:

[ɕcɕũ]
hyōbhan
'black, dark colour; a variety of berry juice so tinted'

[Darren]

ɕcɕ → ɕː

[ɕːũ]
hyōbhan
'black, dark colour; burnt'

[Travis B.]

Transfer of consonant length onto vowels.

[ɕũː]
hyōbhan
'black, dark colour; burnt'

[foxcatdog]

Vowel lenght lost

[ɕũ]
hyōbhan
'black, dark colour; burnt'

[Darren]

Reduplication for emphasis, as well as spelling reform

[ɕũɕũ]
hyun-hyun
'burnt, blackened'

[Travis B.]

Intervocalic voicing.

[ɕũʑũ]
hyun-hyun
'burnt, blackened'

[Rounin Ryuuji]

Analogical voicing of the initial

[ʑũʑũ]
zhunzhun
'burnt, blackened'

[Travis B.]

Fortition of initial [ʑ] to [dʑ].

[dʑũʑũ]
zhunzhun
'burnt, blackened'

[Man in Space]

Dissimilation

[dʑœ̃ʊ̯ʑũ]
zhunzhun
'burnt, blackened'

[Travis B.]

[œ̃ʊ̯] > [ɛ̃ʊ̯̃]

[dʑɛ̃ʊ̯̃ʑũ]
zhunzhun
'burnt, blackened'