Noun
cat lady (plural cat ladies)
(informal, sometimes derogatory) A woman, often elderly, who devotes her time and attention to one or usually many domestic cats.
Hypernym: catlover
I love cats. I have a lot of cat tales, ha ha, so to speak. A lot of my cats come to me. They show up at my house. I'm kind of a cat lady that way. Gina Gershon
I kind of imagine myself at eighty, a cat lady. Juliette Lewis