Only in Telugu 35
What this means for learners
Telugu and Wolof share 33 sounds — roughly 49% of Wolof's inventory overlaps with Telugu. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 21 sounds found only in Wolof represent the greatest pronunciation challenge for Telugu 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, Telugu has 35 sounds not used in Wolof. Native Wolof speakers learning Telugu 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.