What is the plural of glass?

The plural of glass is glasses.

Explanation:

• “Glass” is a regular noun, so its plural is formed by adding -es at the end.
• This follows standard English grammar rules for nouns ending in -ss.

Different Uses of “Glasses”:

1. Multiple glass objects:
   Example: She bought two glasses for water.
2. Eyewear (spectacles):
   Example: He is wearing glasses.

Important Note:

• “Glass” can also be an uncountable noun when referring to the material.
  Example: The table is made of glass. (No plural form in this context)

Conclusion:
The correct plural form of “glass” is glasses, and its meaning depends on the context in which it is used.