(adj): vs. smart) -- (lacking or marked by lack of intellectual acuity
(adj): temporarily incapable of speaking
(adj): vs. articulate), unarticulate -- (without or deprived of the use of speech or words
(adj): lacking the power of human speech
(adj): vs. articulate), unarticulate -- (without or deprived of the use of speech or words
(adj): unable to speak because of hereditary deafness
(adj): vs. articulate), unarticulate -- (without or deprived of the use of speech or words
