Is Pyjamas singular or plural?

Related questions

1. What are the correct maintenance of tools and equipment?
2. What is the difference between device and equipment?
3. What is the different tools and equipment in baking?
4. What are the 3 basic work centers?
5. Is folks a formal word?
6. What is DME billing?
7. Which is correct equipment or equipments?
8. What are the equipment used in office?
9. What is the difference between machine and equipment?
10. Is equipment countable or uncountable?

Tags

1. #comfortable
2. #common
3. #shorts
4. #pants
5. #trousers
6. #pajamas
7. #other
8. #clothing
9. #words
10. #loose
11. #plural
12. #always
13. #these
14. #pajama