![grammatical number - What is the etymology of a pair of trousers - English Language & Usage Stack Exchange grammatical number - What is the etymology of a pair of trousers - English Language & Usage Stack Exchange](https://i.stack.imgur.com/vsxiJ.png)
grammatical number - What is the etymology of a pair of trousers - English Language & Usage Stack Exchange
American English at State - These nouns are always referred to in the plural form. Can you think of other examples? #AmericanEnglish | Facebook
![S INGULAR OR P LURAL ?. We use some nouns only in plural. Trousers shorts pyjamas Jeans tights scissors Glasses/ spectacles You can also use “a pair of” - ppt download S INGULAR OR P LURAL ?. We use some nouns only in plural. Trousers shorts pyjamas Jeans tights scissors Glasses/ spectacles You can also use “a pair of” - ppt download](https://images.slideplayer.com/20/5945098/slides/slide_2.jpg)