Other forms: Laundromats
If you need to wash your clothes and don't have a washing machine at home, you'll need to visit a Laundromat, where you can pay to use a washer and dryer.
When you write the word Laundromat, it's correct to use a capital L because the name is actually trademarked, like Band-Aid or Jell-O. Apartment dwellers and others who can't wash clothing and linens at home are dependent on their neighborhood Laundromats. The word was first used in the 1940s, when it referred to a specific brand of washing machine. Laundromat is a combination of the words launder and automatic.