Is eyeglasses a plural possessive noun?

Answer 1

The word 'eyeglasses' is a singular and plural noun; it is one of the nouns that are a singular word for 'a pair of', such as scissors, pants, etc. The singular, 'eyeglass' is the word for the lens in the eyeglasses. For example, 'I'm wearing my eyeglasses.' or 'I have two pair of eyeglasses.'

The plural possessive is eyeglasses'. Example sentence:

The eyeglasses' lenses need cleaning.

Answer 2

Yes, "eyeglasses" is a plural noun. To make it possessive, you should add an apostrophe after the "s". So, the correct possessive form would be "eyeglasses'".