trade (n.) 1
traffic, passage, coming and going
2H4 I.i.174 [Morton to Northumberland, of Percy] You were advised ... that his forward spirit / Would lift him where most trade of danger ranged
H8 V.i.36 [Lovell to Gardiner] Cromwell ... / Stands in the gap and trade of more preferments
R2 III.iii.156 [King Richard to Aumerle] the King's highway, / Some way of common trade