Lexical Definition

‎μαντεύομαι‎ manteúomai (mant-yoo'-om-ahee) to divine G:V
from a derivative of ‎μαίνομαι‎ (meaning a prophet, as supposed to rave through inspiration)

by soothsaying.

Usage: 10 forms in 13 verses
Form Translated As     In Verse(s)
μαντεύσησθε shall you divine LXX.Ezek.13.23
μαντεύσασθαι to use oracles LXX.Ezek.21.21
μαντεύομενοι oracles LXX.Ezek.13.6
μαντεύεσθαί oracles LXX.Ezek.21.29
μαντευόμενοσ one using oracles LXX.Deut.18.10LXX.Ezek.12.24LXX.Ezek.21.23
μαντευόμενοι oracles LXX.Ezek.22.28
μαντευομένων using oracles LXX.Jer.27.9
μαντευομένη by fortune-telling Acts.16.16
μάντευσον Use oracles LXX.1Sam.28.8
εμαντεύοντο divining LXX.Mic.3.11
they used oracles LXX.2Kgs.17.17

Abbott-Smith

μαντεύομαι (< μαντίς, a seer, diviner), [in LXX for קסם, De 18:10, al.;]
to divine, practise divination: Ac 16:16.†
SYN.: προφητεύω, q.v., in distinction from which μ. is used in LXX and NT only of false prophets and those who practise the heathen arts of divination and soothsaying (cf. I Ki 28:8, and v. Tr., Syn., § vi).

Abbott-Smith References

Book Refs
Deuteronomy 18:10
1 Samuel 28:8
Acts 16:16

Liddell-Scott-Jones

μαντεύομαι-εύομαι,

future -εύσομαι [Refs 8th c.BC+]: aorist μαντεύομαιευσάμην [μαντεύομαιευσάμην 5th c.BC: Pindarus Lyricus “O.” 7.31 ">Refs 5th c.BC+]: perfect μεμάντευμαι [Refs]:—passive, see infr. IV: (μάντις):—divine, prophesy, τί μοι θάνατον μαντεύομαιεύεα; [Refs 8th c.BC+]; τί νύ μοι μαντεύομαιεύεαι αἰπὺν ὄλεθρον[μαντεύομαιεύομαι 8th c.BC: Odyssea Homerus Epicus “Odyssey” 2.170, compare 9.510, 8th c.BC: Ilias Homerus Epicus “Illiad” 1.107 ">Refs 8th c.BC+]; τινι to one, [Refs 8th c.BC+]: with dative modi, draw divinations from or by means of.., ῥάβδοισι [μαντεύομαιεῖα μ. 4th-5th c.BC: Aeschylus Tragicus “Eumenides” 716 (assuming variant). ">Refs 5th c.BC+]

__2 generally, presage, forebode, surmise, of presentiment, opposed to knowledge, [μαντεύομαιευσόμεσθα τἀνδρὸς ὡς ὀλωλότος 4th-5th c.BC: Aeschylus Tragicus “Ag.” [same place]; ἔστι γὰρ ὃ μαντεύομαιεύονταί τι πάντες φύσει κοινὸν δίκαιον 4th c.BC: Aristoteles Philosophus “Rhetorica” 1373b7; μ. τὸ συμβησόμενον ἐκ τῶν εἰκότων [prev. author] “GA” 765a27. ">Refs 5th c.BC+]
__3 of animals, get scent of, κύων ἄρτον μ. [Refs 3rd c.BC+]
__II consult an oracle, seek divinations, [μαντεύομαιευομένῳ μοὔχρησεν ἐν Δελφοῖς ποτε 5th-6th c.BC: Aristophanes Comicus “Vespae” 159, compare “Av.” 593 ">Refs 5th c.BC+]; ταῦτα καὶ μ. this is the question I ask the oracle, [μαντεύομαιεύσασθαι 5th-6th c.BC: Plato Philosophus “Apologia” 21a ">Refs 5th c.BC+]; μαντεύομαιείαν μ. παρὰ τῷ θεῷ Aeschin. [prev. cited]
__III later, of the god, give an oracle, ταῦθ᾽ ὁρῶ τὸν Δία ὑμῖν μαντεύομαιευόμενον [Refs 4th c.BC+]
__IV in later Greek, active μαντεύομαιεύω, [Refs 1st c.AD+]aorist passive, μαντεύομαιεύθη an oracle was given, [Refs 5th c.BC+]perfect participle, τὰ μεμαντεύομαιευμένα the words of the oracles, [Refs]; τὰ ὑπὸ τοῦ θεοῦ μαντεύομαιευσθέντα (sic) [Refs 4th c.BC+]