G2310
θεμέλιος
foundation
θεμέλιος, -ον (τίθημι), [in LXX for אַרְמוֹן, מוֹסָד, etc. ;] of or for a foundation; as subst., ὁ θ. (sc. λίθος), a foundation stone, foundation: Luk.6:48-49 14:29 (but see Deiss., BS, 123); pl., οἰ θ. (cl.), Heb.11:10 Rev.21:14, 19; neut., τὸ θ. (Arist., Phys., vi, 6, 10, LXX and later writers), Act.16:26; metaphorically, Rom.15:20, 1Co.3:10-12 Eph.2:20, 1Ti.6:19, 2Ti.2:19, Heb.6:1.† (AS)
The KJV translates G2310 in the following manner:
foundation (24x), foundations (8x), The (2x)
Full Thayer's lexicon entry
θεμέλιος — themélios
θεμέλιος, θεμέλιον (θέμα (i. e. thing laid down)), laid down as a foundation, belonging to a foundation (Diodorus 5, 66; θεμέλιοι λίθοι, Aristophanes av. 1137); generally as a substantive, ὁ θεμέλιος (namely, λίθος) (1Co 3:11; 2Ti 2:19; Rev 21:19), and τό θεμέλιον (rarely so in Greek writings, as (Aristotle, phys. auscult. 2, 9, p. 200a, 4); Pausanias, 8, 32, 1; (others)), the foundation (of a building, wall, city): properly, Luk 6:49; τιθέναι θεμέλιον, Luk 6:48; Luk 14:29; plural οἱ θεμέλιοι (chiefly so in Greek writings), Heb 11:10; Rev 21:14; Rev 21:19; neuter τό θεμέλια, Act 16:26 (and often in the Sept.); metaphorically, the foundations, beginnings, first principles, of an institution or system of truth: 1Co 3:10; 1Co 3:12; the rudiments, first principles, of Christian life and knowledge, Heb 6:1 (μετανοίας genitive of apposition (Winer's Grammar, 531 (494))); a course of instruction begun by a teacher, Rom 15:20; Christ is called the θεμέλιος, i. e. faith in him, which is like a foundation laid in the soul on which is built up the fuller and richer knowledge of saving truth, 1Co 3:11; τῶν ἀποστόλων (genitive of apposition, on account of what follows: ὄντος... Χριστοῦ (others say genitive of origin, see ἐποικοδομέω; cf. Winer's Grammar, § 30, 1; Meyer or Ellicott at the passage)), of the apostles as preachers of salvation, upon which foundation the Christian church has been built, Eph 2:20; a solid and stable spiritual possession, on which resting as on a foundation they may strive to lay hold on eternal life, 1Ti 6:19; the church is apparently called θεμέλιος as the foundation of the 'city of God,' 2Ti 2:19, cf. 2Ti 2:20 and 1Ti 3:15. (the Sept. several times also for אַרְמון, a palace, Isa 25:2; Jer 6:5; Amo 1:4, etc.)
15 occurrences
Luke (3), Acts (1), Romans (1), I Corinthians (3), Ephesians (1), I Timothy (1), II Timothy (1), Hebrews (2), Revelation of John (2)