Lexical Definition

‎προσαναπληρόω‎ prosanaplēróō (pros-an-ap-lay-ro'-o) to supply ^G:V
from ‎πρός‎ and ‎ἀναπληρόω‎

supply.

• to fill up further, i.e. furnish fully

Abbott-Smith

** προσ-αναπληρόω, -ῶ, [in LXX: Wi 19:4*;]
to fill up by adding to, to supply fully: II Co 9:12 11:9.†

Abbott-Smith References

Liddell-Scott-Jones

προσαναπληρόω-πληρόω,

fill up, replenish besides, τὸν ἐνδεέστατον βίον [NT+4th c.BC+]:—middle, add so as to fill up, [Refs 5th c.BC+]

_{LSJ Scripture Refs: 2Cor.9.12}