Lexical Definition

‎ἀντικαθίστημι‎ antikathístēmi (an-tee-kath-is'-tay-mee) to resist ^G:V
from ‎ἀντί‎ and ‎καθίστημι‎

resist.

• to set down (troops) against, i.e. withstand

Abbott-Smith

ἀντι-καθ-ίστημι, [in LXX: De 31:21 (ענה), Jos 5:7, Mi 2:8 (קוּם)*;]
1. causal in pres. impf. fut. and 1 aor.; to replace, oppose.
2. Intrans. in pass. and 2 aor. act.;
(a) to supersede;
(b) to resist: He 12:4.†

Abbott-Smith References

Liddell-Scott-Jones

ἀντικαθίστημι,

Ionic dialect ἀντικατ-, future -καταστήσω:— replace, substitute, ἄλλα[Refs 5th c.BC+]; μὴ ἐλάσσω ἀντικαταστῆσαι πάλιν replace an equal quantity of gold, [Refs 5th c.BC+]; ἄλλους ἀ. set up others in their stead, [Refs 4th c.BC+]

__2 set against, oppose, τινὰ πρός τινα[Refs 5th c.BC+]; establish as a counterpart, τινά τινι[Refs 5th c.BC+]
__3 set up or bring back again, ἀ. ἐπὶ τὸ θαρρεῖν[Refs 5th c.BC+]; rally, τοὺς θορυβηθέντας[Refs 1st c.BC+]
__II passive, with aorist 2 and perfect active; also aorist 1 κατεστάθην[Refs 5th c.BC+]:—to be put in another's place, reign in his stead, [Refs 5th c.BC+]
__II.2 to be pitted against another, opposed, absolutely, [Refs 5th c.BC+]
__II.2.b in lawsuits, to be confronted with, τινί, πρός τινα, [Refs 2nd c.AD+]