Innumerable - Vine's Expository Dictionary of New Testament Words
Innumerable
[ 1,,G382, anarithmetos ]a, negative, n, euphonic, arithmeo to number," is used in Hebrews 11:12.
[ 2,,G3461, murias ]
denotes either "ten thousand," or, "indefinitely, a myriad, a numberless host," in the plural, Acts 19:19; lit. "five ten-thousands," Revelation 5:11; Revelation 9:16; in the following, used of vast numbers, Luke 12:1, AV, "an innumerable multitude," RV, "the many thousands" (RV marg., "the myriads"); Acts 21:20, "thousands;" Hebrews 12:22, "innumerable hosts;" Jude 1:14, "ten thousands" (RV, marg., in each place, "myriads"). See COMPANY, THOUSANDS. Cp. the adjective murios, "ten thousand," Matthew 18:24; 1 Corinthians 4:15; 1 Corinthians 14:19.