Quick Definition
stubborn
Strong's Definition
hardnaped, i.e. (figuratively) obstinate
Derivation: from G4642 (σκληρός) and G5137 (τράχηλος);
KJV Usage: stiffnecked
Thayer's Greek Lexicon
σκληροτράχηλος, σκληροτράχηλόν (σκληρός and τράχηλος), properly, stiff-necked ; tropically, stubborn, headstrong, obstinate: Act_7:51; the Sept. for ςΙψΖσ χΐωΕΡδ, Exo_33:3; Exo_33:5; Exo_34:9; (etc.); Bar_2:30; Sir_16:11; (cf. σκληροτραχηλια, Test xii. Patr., test. Sym. § 6). Not found in secular authors; (cf. Winer's Grammar, 26, 99 (94)).
Mounce Concise Greek Dictionary
σκληροτράχηλος sklērotrachēlos 1x
stiff-necked, obstinate, Act_7:51
Abbott-Smith Greek Lexicon
† σκληρο -τράχηλος , -ον
(σκληρός , τράχηλος ),
[in LXX : Exo_33:3 ; Exo_33:5 ( H6203 Ξ H7186 ), etc.;]
stiff-necked: metaph ., Act_7:51 .†
Moulton & Milligan — Vocabulary of the Greek NT
σκληροτράχηλος [page 578]
This LXX word ( Exo_33:3 al. ) is quoted in the same metaph. sense of stiff-necked, obstinate, in its only NT occurrence Act_7:51 . For the subst. σκληροτραχηλία see Test. xii. patr. Simeon vi. 2.
Liddell-Scott — Intermediate Greek Lexicon
σκληροτράχηλος σκληρο-τράχηλος, ον, "stiff-necked", NTest.
STEPBible — Tyndale Abridged Greek Lexicon
σκληρο-τράχηλος, -ον
(σκληρός, τράχηλος), [in LXX: Exo.33:3, 5 (עֹרֶף ־קָשֶׁה), etc. ;]
stiff-necked: metaphorically, Act.7:51.†
(AS)