Definition of -man in English:

-man

  • 1In nouns denoting a male of a specified nationality or origin.

    ‘Frenchman’
    ‘Yorkshireman’
    1. 1.1In nouns denoting a person, especially a man, belonging to a specified group or having a specified occupation or role.
      • ‘chairman’
      • ‘layman’
      • ‘exciseman’
    2. 1.2In nouns denoting a ship of a specified kind.
      ‘merchantman’

Usage

Traditionally, the form -man was combined with other words to create a term denoting an occupation or role, as in fireman, layman, chairman, and mailman. As the role of women in society has changed, with the result that women are now more likely to be in roles previously held exclusively by men, many of these terms ending in -man have been challenged as sexist and out of date. As a result, there has been a gradual shift away from -man compounds except where referring to a specific male person. Gender-neutral terms such as firefighter and mail carrier are widely accepted alternatives. And new terms such as chairperson, layperson, and spokesperson, which only a few decades ago seemed odd or awkward, are common today