Quick Definition
Ἁλληλούϊα Hebr. Hallelujah, Praise the Lord
Strong's Definition
of Hebrew origin (imperative of 1984 and 3050); praise ye Jah!, an adoring exclamation
KJV Usage: alleluiah
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
ἀλληλούϊα, [WH. ‘AAA. and -a; see Intr. § 408], Hebr. m-199n, praise ye the Lord, Hallelujah: Rev. xix. 1, 3 sq. 6. [Sept. Pss. passim; Tob. xiii. 18; 3 Mace. vii. 13.]
Mounce Concise Greek Dictionary
ἁλληλουϊά hallēlouia 4x
(Hebrew) hallelujah, praise Yahweh or the Lord, Rev. 19:1, 3, 4, 6*
Abbott-Smith Greek Lexicon
† ἁλληλουιά
(Rec. ἀλληλούϊα; Heb. הַלְלוּיָהּ, praise the Lord), [in LXX in the titles of certain Pss (104 (105), al.), and at the end of Ps 150; also To 13:18, III Mac 7:13;]
hallelujah, alleluia: Re 19:1, 3, 4 19:6.†
Moulton & Milligan — Vocabulary of the Greek NT
ἀλληλούϊα ἐπ[α]γ αἹγέφθαν ἀλλὰ ᾿Απολλωνίαν, “any other wife but A.” (Edd.), shows the same use for ἀλλά alone. See Proleg.* p. 241 (with some additional remarks in the German ed., p. 269). G. C. Richards (/7S x. p. 288) observes on the note in Prodeg., ““In Mk 433 ἐὰν μή and ἀλλά are parallel, a usage which Aramaic explains but Greek does not.” (Cf. the variants in Mk 98.) Without doubting that an Aramaic background makes the usage all the easier, we can assert that Hellenistic Greek does admit this use of ἀλλά. For ἀλλὰ μήν (not in NT) cf. P Oxy III. 47297 (¢ A.D. 130) & phy. vtev πίστεως περὶ τούτων οὔσης, P Flor I. 89! (iii/A.D.) @. μ. Kal πρὸς τὴν παρακομι[δὴν τ]ούτων [π͵]λοῖον παρασχεῖν σπούδασον. It is hardly necessary to illustrate the conjunction further.
Liddell-Scott-Jones — Greek-English Lexicon
ἀλληλουϊα (allēlouia) — hallelujah. Transliteration of Hebrew יָהּ+הָלַל 'praise+YHWH' [H1984+H3050]. Not in LSJ.