We have put together a list of words that are similar to FAITHFUL.

9 Alternative Words Similar to faithful

1 Close Adjective      Synonym Words Like Close
2 True Adjective      Related Words Like True
3 Accurate Adjective      Similar Words Like Accurate
4 Fast Adjective      Similar Words Like Fast
5 Firm Adjective      Similar Words Like Firm
6 Fold Noun      Synonym Words Like Fold
7 Following Noun      Synonym Words Like Following
8 Exact Adjective      Synonym Words Like Exact
9 Flock Noun      Hyponym Words Like Flock

6 examples of faithful

1 a faithful husband or servant
2 a faithful narrative or representation
3 we do not doubt that England has a faithful patriot in the Lord Chancellor
4 faithful employees
5 a faithful rendering of the observed facts
6 a faithful copy of the portrait

10 definitions of faithful

1 Full of faith, or having faith; disposed to believe, especially in the declarations and promises of God.
2 Firm in adherence to promises, oaths, contracts, treaties, or other engagements.
3 True and constant in affection or allegiance to a person to whom one is bound by a vow, by ties of love, gratitude, or honor, as to a husband, a prince, a friend; firm in the observance of duty; loyal; of true fidelity.
4 Worthy of confidence and belief; conformable to truth ot fact; exact; accurate.
5 any loyal and steadfast following
6 a group of people who adhere to a common faith and habitually attend a given church
7 not having sexual relations with anyone except your husband or wife, or your boyfriend or girlfriend
8 steadfast in affection or allegiance
9 marked by fidelity to an original
10 Adhering firmly and devotedly, as to a person, cause, or idea; loyal.
We get our data from many different dictionaries across the web:
Wordnik, Wiktionary, Century, American Heritage, Gcide