Assertion: vowel | /r/HasProperty | u
Facets:
Source sentences:
text: In the original Latin alphabet, there was no written distinction between V and U, and the letter represented the approximant [w] and the vowels [u] and [ʊ]. In Modern Welsh, the letter W represents these same sounds.
text: The vowel [u] is produced with the tongue as far back and as high in the mouth as is possible, with protruded lips.
text: The four vowels [i], [u], [æ], and [ɑ].
text: There is a similar relationship between the vowel [u] and the consonant