King James Bible Dictionary

It is obvious that most, if not all, of the Hebrew words rendered "officer" are either of an indefinite character or are synonymous terms for functionaries known under other and more specific names, as "scribe," "eunuch" etc. The two words so rendered in the New Testament denote

1. An inferior officer of a court of justice, a messenger or bailiff, like the Roman viator or lictor. (Matthew 5:25; Acts 5:22)
2. Officers whose duty it was to register and collect fines imposed by courts of justice. (Luke 12:58)

OF'FICER, noun A person commissioned or authorized to perform any public duty. Officers are civil, military or ecclesiastical. There are great officers of state, and subordinate officers. Military and naval officers of the same grade usually take rank according to the dates of their commissions. Non-commissioned officers are nominated by their captains, and appointed by the commanding officers of regiments.

OF'FICER, verb transitive To furnish with officers; to appoint officers over.

Count Pulaski raised a legionary corps, which he officered principally with foreigners.

Chosen by the people
Deuteronomy 1:13-16

Appointed by kings
2 Samuel 8:16-18; 2 Samuel 20:23-26; 1 Kings 4:1-19; 1 Kings 9:22; Ezra 7:25
Government; Judge; Ruler

Ecclesiastical
Priest; Levite; Apostle; Elder; Deacon; Minister, A Sacred Teacher

OF'FICERED, participle passive Furnished with officers.