Quick Definition
myriad
Strong's Definition
{a myriad, i.e. indefinitely, large number}
Derivation: (Aramaic) corresponding to H7239 (רִבּוֹ)
KJV Usage: [idiom] ten thousand times ten thousand.
TWOT Reference: 2984b
Outline of Biblical Usage
1) myriad, ten thousand times ten thousand
STEPBible — Tyndale Abridged Hebrew Lexicon
רִבּוֹ (rib.bo) — myriad. myriad, ten thousand times ten thousand Aramaic of rib.bo (רִבּוֹ "ten thousand" H7239)
Brown-Driver-Briggs Hebrew Lexicon
רִבּוֹ n.f. myriad;—abs. Dn 7:10 ref