G4987
σωρεύω
to pile up
σωρεύω [in LXX: Pro.25:22 (חָתָה), Jdth.15:11 * ;] __(a) to heap on: with accusative before ἐπί with accusative, Rom.12:20 (LXX) (Arist., al.); __(b) to heap with: with accusative and dative, metaphorically, ἁμαρτίαις, 2Ti.3:6 (overwhelmed with, Field, Notes, 217) (Polyb.).† (AS)
The KJV translates G4987 in the following manner:
heap (2x), laden (2x)
Full Thayer's lexicon entry
σωρεύω — sōreúō
σωρεύω: future σωρεύσω; perfect passive participle σεσωρευμενος; (σωρός, a heap); (from Aristotle down); to heap together, to heap up: τί ἐπί τί, Rom 12:20 (from Pro 25:22; see ἀνθρξ); τινα τίνι, to overwhelm one with a heap of anything: tropically, ἁμαρτίαις, to load one with the consciousness of many sins, passive, 2Ti 3:6. (Compare: ἐπισωρεύω.)
2 occurrences
Romans (1), II Timothy (1)