Portmanteau is a juxtaposition or blend of two or more words to form a new word that is a colloquialism but may become integrated into the language.
Examples are words like smog (a combination of fog and smoke, which is a type of air pollution) and brunch (a combination of breakfast and lunch: a meal between breakfast and lunch).
Do you mean ports for ships ? Or do you mean port as in the drink ?
A Port Day is an operating day when the ship is in an out-port (not at the home port).
A variety of meanings: A place where a ship sails to and form is a "port" A place to plug in a computer peripheral is a "port" "port" is fortified wine "port" is a direction when at sea.
Prince's Port.
to "Port Vallarta" or "Vallarta Port." The Spanish word "vallar" means "to fence", so it could mean "fenced port".
Port means to fly across something
in a game i see that people say port to me (wizard101)
It is not clear what you mean by port problem.
If you mean "due port" it is a direction in sailing/boating, due port is the nautical term for directly left
Portrate
Port
Gateway