Then they read a new story together, sounding out the unfamiliar words.

If you come across an unfamiliar word or phrase, find its source.

"Study will obviously be necessary, just to understand the unfamiliar words you're using."

This number and the percentage of unfamiliar words is put into a formula.

His mouth opened and shut once or twice, as if he were trying out unfamiliar words.

They look and act pained when trying to sound out an unfamiliar word.

He tried rolling the unfamiliar word around in his mouth, to say it.

She found it very difficult to get her tongue round the unfamiliar words.

Mongo asked, as if I had used an unfamiliar word.

Then slowly, he spoke, as if feeling for words long unfamiliar.