Strong's #2156: euschemonos (pronounced yoo-skhay-mon'-ose)
 adverb from 2158; decorously:--decently, honestly.
Thayer's Greek Lexicon:
 ̓́ 
 
  euschēmonōs 
 
 1) in a seemly manner, decently
 
  Part of Speech: adverb
Relation: from G2158
 
Usage:
This word is used 3 times:
Romans 13:13: "Let us walk  honestly, as in the day; not in rioting and"
1 Corinthians 14:40: "Let all things be done  decently and in order."
1 Thessalonians 4:12: "That ye may walk  honestly toward them that are without, and that ye may have lack"