palato-alveolar consonant
Quick Summary
A palato-alveolar consonant is a speech sound produced by raising the tongue blade towards the area behind the alveolar ridge (gums) and towards the hard palate. This articulation is positioned between the alveolar and palatal sounds. While English does not have purely palatal consonants, sounds like "sh" in "ship" and "zh" in "azure" are classified as palato-alveolar. These sounds are made with a pulmonic airstream, meaning the air is expelled from the lungs. The term "palato-alveolar" describes a specific place of articulation in phonetics.1234
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