An alveloar sound is replaced with a velar sound.
Age of Elimination
No age of elimination due to this being an uncommon process only seen in cases of severe speech sound disorders.
Potential Session Goals
Name will produce alveolar phonemes (/t/ and /d/) in initial and final position of words without the phonological process of backing with % accuracy independently/minimal/moderate/maximal cues over 2 consecutive data sessions.