Strong's #457: anoixis (pronounced an'-oix-is)
from 455; opening (throat):--X open.
Thayer's Greek Lexicon:
̓́
anoixis
1) an opening
Part of Speech: noun feminine
Relation: from G455
Usage:
This word is used 1 times:
Ephesians 6:19: "may be given unto me, that I may open my mouth boldly,"