The servant stayed faithfully by his master, no matter the problem.
The novel was translated as faithfully as possible.
I have faithfully served the Lord with all my heart.
I am faithfully yours.
My sister Faithfully prayed to god
Far up the white trail Night came trotting FAITHFULLYdown.
It can be... as in the sentence "She followed him faithfully."; in which case she is the subject, followed is an action verb, him is the direct object, and faithfully is an abverb modifying the verb followed.
If you know their name, then use sincerely. If you don't then use faithfully. Thus Dear Mr Bloggs - Yours Sincerely Dear Sir - Yours Faithfully
Sure! 1. My dog faithfully remained by my side as I walked to school. 2. My friends are all very loyal, they faithfully stick by me whenever I need them.
Comparative: more faithfully Superlative: most faithfully
Yours Faithfully
Faithfully is an adverb and does not have a plural form. There cannot be more than one faithfully.
faithfully
I'm pledging my allegiance to my collage alma mater.