Nothing could be done on the straight line, so we turned sharp to the north.
I saw her capable mouth set in a straight line of determination.
Her head was held high, her lips grimly drawn into a straight line.
There are also some characters with a macron or overline (straight line) above them.
Only in the upper storey did the eye find rest in a straight line.
He clenched his fists; his lips became a straight line of determination.
The road was so nearly a straight line that little steering was necessary.
Here was the reason why the steed had not approached the rick in a straight line.
She laughingly retorted: 'It's hard to draw a straight line.'
We will mark a straight line on the log and hew to that line.