Voiced Alveolar Fricative - Voiced Alveolar Non-sibilant Fricative

Voiced alveolar non-sibilant fricative
ð̠
ɹ̝

The voiced alveolar non-sibilant fricative is a consonantal sound. As the International Phonetic Alphabet does not have separate symbols for the alveolar consonants (the same symbol is used for all coronal places of articulation that aren't palatalized), it can represent this sound as in a number of ways including < ð̠ >, <ð͇> (retracted or alveolarized ð, respectively), or < ɹ̝ > (constricted ɹ).

Read more about this topic:  Voiced Alveolar Fricative