locutionary
adjective uk/ləˈkjuː.ʃən.ər.i/ us/ləˈkjuː.ʃən.er.i/
language specialized以言表意的
relating to the meaning or reference of what someone says, rather than its function or effect
The cry lacks a locutionary (or message-bearing) dimension, but it acts as a warning. 哭声并没有言语（或信息含义）的维度，但是一种信号。
Compare: illocutionary