'Roundsman' definitions:

Definition of 'roundsman'

From: WordNet
noun
A workman employed to make rounds (to deliver goods or make inspections or so on)

Definition of 'Roundsman'

From: GCIDE
  • Roundsman \Rounds"man\, n.; pl. Roundsmen. A patrolman; also, a policeman who acts as an inspector over the rounds of the patrolmen. [1913 Webster]