ἐρείδω (ereídō|er-i'-do|verb|to jam fast)
[Grk] ἐρείδω LN: 15.5 GK: G2242 Hebrew: אָמַץ‎, שׁוּב‎, שָׁמַר‎, תָּמַךְ‎, תָּפַשׂ‎
Derivation: of obscure affinity;
Strong's: to prop, i.e. (reflexively) get fast
KJV: --stick fast.