Quick Definition
not measurable, immeasurable
Strong's Definition
immoderate
Derivation: from G1 (Α) (as a negative particle) and G3358 (μέτρον);
KJV Usage: (thing) without measure
Thayer's Greek Lexicon
ἄμετρος, (μέτρον a measure), without measure, immense: 2Co_10:13; 2Co_10:15 f (εἰς τά ἄμετρα καυχᾶσθαι to boast to an immense extent, i. e. beyond measure, excessively). (Plato, Xenophon, Anthol. iv., p. 170, and ii. 206, Jacobs edition.)
Mounce Concise Greek Dictionary
ἄμετρος ametros 2x
without or beyond measure, regardless of measure, 2Co_10:13 ; 2Co_10:15
Abbott-Smith Greek Lexicon
*ἄμετρος , -ον
( < μέτρον ),
without measure: adverbially, εἰς τὰ ἄ ., excessively, 2Co_10:13 ; 2Co_10:15†
Moulton & Milligan — Vocabulary of the Greek NT
ἄμετρος [page 27]
The form ἀμέτρητος occurs in a touching sepulchral inscription regarding a husband and wife from Rhodes IMAe 149 (ii/B.C.) : ταὐτὰ λέγοντες ταὐτὰ φρονοῦντες ἤλθομεν τὰν ἀμέτρητον ὁδὸν εἰς Ἀΐδαν .
Liddell-Scott — Intermediate Greek Lexicon
ἄμετρος [Etym: μέτρον] "without measure, immense, excessive, boundless", Plat. :—adv. ἀμέτρως, id=Plat. ; neut. pl. ἄμετρα as adv., Babr. "immoderate", in moral sense, Plat. :—adv. ἀμέτρως, Xen. , etc.
STEPBible — Tyndale Abridged Greek Lexicon
ἄμετρος, -ον
(μέτρον),
without measure: adverbially, εἰς τὰ ἄ., excessively, 2Co.10:13 10:15†
(AS)