G4231
πραγματεύομαι
to trade
πραγματεύομαι (πρᾶγμα), [in LXX: 3Ki.10:22 B, 3Ki.9:19 A (חָשַׁק), Dan LXX 8:27 (מְלָאכָה ־אֵת עָשָׂה) * ;] __1. to busy oneself. __2. to be engaged in business, esp. to trade: Luk.19:13 (cf. δια-πραγματεύομαι).† (AS)
The KJV translates G4231 in the following manner:
Occupy (2x)
Full Thayer's lexicon entry
πραγματεύομαι — pragmateúomai
πραγματεύομαι: 1 aorist middle imperative 2 person plural πραγματεύσασθε; (πρᾶγμα); in Greek prose writings from Herodotus down; to be occupied in anything; to carry on a business; specifically, to carry on the business of a banker or trader (Plutarch, Sull. 17; Cat. min. 59): Luk 19:13 (here WH text reads the infinitive (see their Introductory § 404); R. V. trade. Compare: διαπραγματεύομαι.)
1 occurrence