Quick Definition
ἄτεκνος, ον Adj childless
Strong's Definition
childless
Derivation: from G1 (Α) (as a negative particle) and G5043 (τέκνον);
KJV Usage: childless, without children
UBS Dictionary of the Greek New Testament
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
ἄτεκνος, -ov, (τέκνον), without offspring, childless: Lk. xx. 28-30. (Gen. xv. 2; Sir. xvi. 3. In Grk. writ. fr. Hesiod opp. 600 down.)
Mounce Concise Greek Dictionary
ἄτεκνος ateknos 2x
childless, Lk. 20:28, 29*
Abbott-Smith Greek Lexicon
ἄτεκνος, -ον
(< τέκνον), [in LXX: Ge 15:2, Le 20:20, 21 (עֲרִירִי), Is 49:21, Je 18:21 (שׁכל), Si 16:3*;]
childless: Lk 20:28, 29.†
Moulton & Milligan — Vocabulary of the Greek NT
ἄτεκνος. P Lond 2338 (B.c, 158-7) (= I. p. 38) διὰ τὸ ἄτεκνόν με εἶναι. The word is common in connexion with dispositions of property, etc., e.g. P Oxy IT. 249!° ® (a.p. 80) τοῦ ὁμογνησίου pov ἀδελφοῦ Ποπλίου... μ[εἸτηλλαχότος ἀτέκνου, P Amh II. 728 (A.D. 246) ἀτέκνου καὶ ἀδιαθέτου “childless and intestate.”’ P Strass I. 298% (A.D. 289), a/. Cf. also BGU 11. 648 15 (A.D. 164 or 196) ἐπεὶ kal ἄτεκν[6ς] εἰμι Kal οὐδὲ ἐμαυτῆι ἀπαρκεῖν δύναμαι.
Liddell-Scott-Jones — Greek-English Lexicon
ἄτεκνος (ateknos) — childless. ἄτεκν-ος, ον, without children, childless, barren, [Refs 8th c.BC+]; of animals and fishes, [Refs 5th c.BC+]adverb -νως[Refs 5th c.BC+]
II. in causal sense, λειχὴν ἄφυλλος ἄ.[Refs 5th c.BC+]