22. (Phonetics & Phonology) phonetics of, relating to, or denoting a vowel whose articulation is made by boosting the back again from the tongue in direction of the smooth palate or maybe the blade to the hard palate, which include to the ee in English see or oo in English https://aurawatchescollection.blogspot.com/2025/05/make-every-moment-count-with-swiss.html