UPPER CHEHALIS vs Kharia
Sound inventory comparison
Only in UPPER CHEHALIS 25
What this means for learners
UPPER CHEHALIS and Kharia share 9 sounds — roughly 19% of Kharia's inventory overlaps with UPPER CHEHALIS. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 38 sounds found only in Kharia represent the greatest pronunciation challenge for UPPER CHEHALIS 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, UPPER CHEHALIS has 25 sounds not used in Kharia. Native Kharia speakers learning UPPER CHEHALIS 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.