Strong’s Hebrew
H4669 — miphtach
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
מִפְתָּח
miphtach — pronounced mif-tawkh
from 6605; an aperture, i.e. (figuratively) utterance:--opening. see H06605
1 occurrence in the KJV.
Proverbs 8:6
Hear; for I will speak of excellent things; and the opening of my lips shall be right things.