Synonyms:HP:0002116, HP:0002117, HP:0002336, HP:0002399, HP:0002498, HP:0006936, HP:0007004, HP:0007127, HP:0007170, HP:0007172, Deficiency of speech development, Delayed language development, Delayed speech, Delayed speech acquisition, Delayed speech and language development, Delayed speech development, Impaired speech and language development, Impaired speech development, Language delay, Language delayed, Language development deficit, Late-onset speech development, Poor language development, Speech and language delay, Speech and language difficulties, Speech delay
Id:HP:0000750
Description:A degree of language development that is significantly below the norm for a child of a specified age.