plumber

putkimies 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.
A person who investigates or prevents leaks of information
puhekieltä 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.
(inflection of)