Strong's #3315: mesiteuo (pronounced mes-it-yoo'-o)

from 3316; to interpose (as arbiter), i.e (by implication) to ratify (as surety):--confirm.

Thayer's Greek Lexicon:

́

mesiteuō

1) to act as a mediator between litigating or covenanting parties

1a) to accomplish something by interposing between two parties

1b) to mediate

2) act as a sponsor or surety

2a) to pledge one' s self, give surety

Part of Speech: verb

Relation: from G3316

Citing in TDNT: 4:598, 585

Usage:

This word is used 1 times:

 

Hebrews 6:17: "the immutability of his counsel, confirmed it by an oath:"