TBESG:ἐννέαnineG:A ἐννέα, οἱ, αἱ, τά, indecl., nine: Luk.17:17; ἐνενήκοντα ἐ., Refs Mat.18:12-13, Luk.15:4, 7.† (AS)
ἐννενηκονταεννέα ennenēkontaennea en-nen-ay-kon-tah-en-neh'-ah From a (tenth) multiple of G1767 and G1767 itself; ninety nineKJV Usage: ninety and nine.