CADDO vs Hakka Chinese
Sound inventory comparison
What this means for learners
CADDO and Hakka Chinese share 6 sounds — roughly 13% of Hakka Chinese's inventory overlaps with CADDO. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 41 sounds found only in Hakka Chinese represent the greatest pronunciation challenge for CADDO speakers. The adult brain tends to map unfamiliar sounds onto the closest native equivalent — a process that produces the characteristic "accent" of a second-language speaker. Learning to hear and produce these sounds as distinct requires focused ear training, not just repetition.
Conversely, CADDO has 17 sounds not used in Hakka Chinese. Native Hakka Chinese speakers learning CADDO will face the mirror-image challenge with these sounds.
Phoneme inventories from PHOIBLE. Data reflects one documented inventory per language; some variation exists across dialects and sources.