| a semilunar valve between the pulmonary artery and the right ventricle of the heart that prevents the blood from flowing back into the right ventricle |
| belonging to or lying within a given part of certain muscles or nerves |
palatal pal·a·tal (pāl'ə-təl)
adj.
Palatine.
palatal
in phonetics, a consonant sound produced by raising the blade, or front, of the tongue toward or against the hard palate just behind the alveolar ridge (the gums). The German ch sound in ich and the French gn (pronounced ny) in agneau are palatal consonants. English has no purely palatal consonants, except for the y sound (a semivowel) in "you." (The sh sound in "ship" and the zh sound represented as z in "azure" are usually classified as palato-alveolar sounds.
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