Lexical Definition

‎ὑπεναντίος‎ hypenantíos (hoop-en-an-tee'-os) opposed G:A
from ‎ὑπό‎ and ‎ἐναντίος‎

adversary, against.

Usage: 8 forms in 26 verses
Form Translated As     In Verse(s)
ὑπεναντίουσ adversaries Heb.10.27
ὑπεναντίον adverse Col.2.14
υπεναντίων being opponents LXX.2Chr.20.29
opponents LXX.Gen.22.17 • LXX.Gen.24.60
our opponents LXX.Josh.5.13
υπεναντίουσ adversaries LXX.Isa.26.11 • LXX.Isa.64.2
his adversaries LXX.Nah.1.2
opponents LXX.Exod.1.10 • LXX.Exod.15.7 • LXX.Num.10.9 • LXX.2Chr.26.13 • LXX.Esth.8.13
your opponents LXX.Exod.23.27
υπεναντίοσ an opponent LXX.Lam.2.4
opposition LXX.Ps.74.10
υπεναντίον an opponent LXX.Job.33.10
contrary to LXX.Job.13.24
υπεναντίοισ adversaries LXX.Isa.59.18 • LXX.Isa.64.2
contrary ones LXX.Isa.1.24
their opponents LXX.Exod.32.25
υπεναντίοι Our adversaries LXX.Isa.63.18
opponents LXX.Deut.32.27
your opponents LXX.Lev.26.16

Abbott-Smith

ὑπ-εναντίος, -α, -ον [in LXX for אָיַב, צַר, etc. ;]
set over against, opposite. Metaph. (Plat., Arist., al.), opposed to, contrary to: c. dat. pers., Col 2:14; absol., as subst., ὁ ὑ., He 10:27 (cf. Is 26:11).†

Abbott-Smith References

Book Refs
Isaiah 26:11
Colossians 2:14
Hebrews 10:27

Liddell-Scott-Jones

ὑπεναντίος-ος, α, ον

[Refs 4th c.BC+]; but ος, ον [Refs 5th c.BC+]:— set over against, meeting, ἵπποι ὑ. ἀλλήλοισιν [Refs 8th c.BC+]

__2 set against, opposite, of enemies in battle, τοὺς σφίσιν ὑ. [Refs 5th c.BC+]; οἱ ὑ. the enemy, [Refs 5th c.BC+]
__3 opposed, opposite, contrary, γένη [Refs 5th c.BC+]; of contrary properties, τὸ ὑ. [Refs 5th c.BC+]; ὑπεναντιωτάτοις.. πλείστοις χρώμενον endued with most qualities most opposed to one another, [Refs 4th c.BC+]: frequently with dative, opposite or contrary to, ὁ ὑπεναντίοςα τούτοισι λέξας [Refs 5th c.BC+]; so ὑ. πρός τι [Refs 4th c.BC+] substantive, τὸ ὑ. τούτου.. πέφυκε is in character the opposite of this, [Refs 5th c.BC+]; τὰ ὑ. τούτων on the contrary, [Refs]; τὰ ὑ. incongruities, [Refs 4th c.BC+]
__4 of logical propositions, subcontrary, [Refs 7th c.AD+] adverb -ίως[Refs]
__4.b in Mathematics texts, subcontrary, τομή [Refs 3rd c.BC+]; of a mean, [Refs 4th c.BC+]
__II adverb -ίως in a manner contrary to, τοῖς νόμοις [Refs 4th c.BC+]; ὑ. ἔχειν to be opposed, [Refs 4th c.BC+]; ὑ. κεῖσθαι[ὑπεναντίοςα">Refs 1st c.BC+] as adverb, [Refs 2nd c.BC+]