I was able to find the author of '_____' book by looking at it's byline.
no
It depends on what you mean.If you mean in the sentence 'By the way...' then, no, no colon would appear there.However, if you mean in a byline, then, yes, a colon would go there.(A byline is, 'By: John Smith' or 'By: Shirley Temple')
I am not writing a sentence using that word.
byline
I can give you a sentence using the word galaxy.
This is a sentence using the word aviator.
a sentence using the word endotracheal
This is a sentence using the word monomer. :P
I am saying a sentence using the word collagen.
this is a sentence using the word armchair.
A byline is a word that's used in the world of journalism and it is a synonym for the author of a story or an article.
Need a sentence using the word crater?