Plumber vs Janitor - What's the difference?
plumber | janitor |
One who works in or with lead.
One who furnishes, fits, and repairs pipes and other apparatus for the conveyance of water, gas, or drainage.
# One who installs piping for potable and waste water.
(British) In the Royal Navy, nickname for an apprentice, a boy aged 16 to 18, who is trained in technical skills at the Dockyard Schools to become an artificer.
(en noun) (female:'' janitress''' or '''janitrix (''rare ))
(chiefly, US) someone who looks after the maintenance and cleaning of a public building.
a doorman