Strong's #317: anagkastos (pronounced an-ang-kas-toce')
adverb from a derivative of 315; compulsorily:--by constraint.
Thayer's Greek Lexicon:
̓͂
anagkastōs
1) by force or constrain
Part of Speech: adverb
Relation: from a derivative of G315
Usage:
This word is used 1 times:
1 Peter 5:2: "you, taking the oversight thereof, not by constraint, but willingly; not for filthy lucre,"