He mowed the lawn in perfectly straight lines.
I struggle to walk in a straight line when I've drunk too much Guinness.
Robert was a straight-A Student because he liked to study, to research, and to read.
I am not writing a sentence using that word.
I can give you a sentence using the word galaxy.
a sentence using the word endotracheal
This is a sentence using the word aviator.
He leaned his motorcycle around the bend in the road and then accelerated as soon as he reached the straight.
Does this strait go straight? No, it curves at the end.
I appreciate your straight forward responses.
I am saying a sentence using the word collagen.
This is a sentence using the word monomer. :P
this is a sentence using the word armchair.