al‧ve‧o‧lar/ˌælviˈəʊlə◂, ælˈviːələ $ ælˈviːələr/ noun[COUNTABLE] technical [date : 1700-1800; Origin : alveolus 'hollow part in which a tooth is fastened' (17-21 centuries), from Latin, from alveus 'hollow place'] a consonant sound such as /t/ or /d/ that you make by putting the end of your tongue behind your upper front teeth
noun EXAMPLES FROM CORPUS ▪ In both examples the alveolar is assimilated to the place of articulation of the following segment.