In some recent studies, children had a severely limited vocabulary or were still nonverbal at 2-3 years of age.

Handy for computer applications, among others, because of the limited vocabulary used.

Cursing is only a display of a limited vocabulary anyway.

It has a much more limited vocabulary, but still uses the original "Mary" as the voice interface.

One of the first in the field, this unit worked fine but had a very limited vocabulary.

From Larry's puzzled look, his limited vocabulary did not include the term.

Discretion was too large a word for the biker's limited vocabulary.

An account of a road accident written by someone who's learning English, and had a very limited vocabulary on it.

A limited vocabulary means that each word shall be overworked.

To that end, he said, landscapers need only develop a limited vocabulary.