Lexical Definition

‎סָחַר‎ çâchar (saw-khar') to trade ^H:V
a primitive root

go about, merchant(-man), occupy with, pant, trade, traffick.

• to travel round (specifically as a pedlar)
• intensively, to palpitate

1) to go around, go about, travel about in, go about in trade
1a) (Qal)
1a1) to go about to and fro (in business)
1a2) trader, trafficker (participle)
1b) (Pilpel) to palpitate

See Greek: ἐμπορεύομαι · ἐμπορία · ἔμπορος · ἐργάζομαι · πορεύομαι · ταράσσω