στηριγμός stērigmós

Meaning

stability (figuratively)

In the King James Version: stedfastness

Derivation: from G4741 (στηρίζω);

Where it is used

• 2 Peter 3:17 Therefore, beloved, since you already know these things, be on your guard so that you will not be carried away by the error of the lawless and fall from your secure standing.