I personally classified all types of English nouns for my sake. What do you think? Any suggestions are welcome. I'd appreciate if you pick out something I'm missing.

GENERAL
　- COUNTABLE
　　- Concrete
　　　- Common
　　　　- Singular/Plural: <em>a dog/dogs</em>
　　　　- Always Plural: <em>scissors</em>
　　　　- Same Form in both S/P: <em>deer</em>
　　　　- Embodied Material: <em>a stone/stones</em>
　　　- Collective
　　　　- Family Type: <em>a family/families</em>
　　　　- Police Type: <em>cattle</em>
　　- Abstract: <em>an experience/experiences</em>

　- UNCOUNTABLE

　　- Concrete
　　　- Material: <em>stone</em>
　　　- Collective - Furniture Type: <em>luggage</em>
　　- Abstract
　　　- Uncountable Abstract: <em>experience</em>
　　　- Absolute Uncountable Abstract: <em>advice</em>*

PROPER
　- COUNTABLE: <em>Smith / Smiths</em>
　- UNCOUNTABLE: <em>Los Angels</em>

* Even AUA Nouns can be countable when they express other meanings like "a shipping advice."