Grammatically speaking, advice is an uncountable noun, like rice or milk.

They have trouble pronouncing words properly, speaking grammatically and making certain fine movements of the lips and tongue.

Grammatically speaking, you cannot argue with this: it is certainly proper to use barbecue as a verb, to cook anything you would like.

Grammatically speaking, experiments always seek to measure properties of analytes-analytes themselves can never be measured.

(By contrast, the good Geppetto has only a slight accent and speaks grammatically.)

In those the mass of the people met and enacted laws (grammatically speaking) in the first person.

But he spoke fluently and grammatically.

"I have none of those," she said, speaking grammatically as her governess had taught her.

We don't always speak grammatically in our own voice, and not only in sports articles, by any means.

Problems arise when people do not speak grammatically, Mr. Lee said.