if you say
in an artful manner
They made an artful scheme to rob the bank.
* * The pitcher's use of his curve ball was artful in the first inning.
Artisticly is not really a word, though people use it to describe how someone did something in an artful way. You could also use artfulness.
How can you use the word infectious in a sentence
Since that is not a word I would not attempt to use it in a sentence.
You just did use the word colonize in a sentence.
The reasonableness of conduct is a legal standard used to evaluate if someone acted in a way that an ordinary, prudent person would in similar circumstances. In a sentence, you could say "The court determined that the reasonableness of conduct in this case was questionable due to the lack of care taken by the defendant."
how would you use the word finished in a command sentence
1. you did just use that word in a sentence 2. if a doctor would use the word tumor in a sentence they would probably say "we need to remove the tumor from this persons body."
The word mores is not a word.
He mistook her for a foreigner because of her accent.
This justifies the use of this word, in a sentence.