a town in Massachusetts founded by Pilgrims in 1620
"The historic church stands as a silent witness to Plymouth's founding by the Pilgrims in 1620."
An automobile of the make Plymouth.
"The old man drove his vintage red Plymouth down the country lane."
In plain English: A Plymouth is an older American car brand that was popular for decades before going out of business and being revived later on.
"We drove through Plymouth to visit my grandmother's old house on the coast."
A placename:
"The ferry departed from Plymouth to cross the English Channel to France."
A city and unitary authority in Devon, England.
"The residents of Plymouth gather annually to celebrate the coastal heritage of their home city and unitary authority in Devon."
The name Plymouth comes from combining "Plym," the local river, with "mouth," which refers to where the river empties into the sea. The term was first used in English to describe this specific geographical location at the river's entrance.