Oh, look! There’s some thing sleeping in the trees! Common nouns are the names of things, that’s people, places or objects, while a proper noun is the name of a particular person, place or thing.
The feature [+Ct, -Pl, +FV, +QF] are inherent in ONE. The first pass to the lexicon adds the features [+Ct, [ Pl] to DOG (see ). The features [+FV, +QF] are discussed in Logic Form of Noun Agreement: ...
Sometimes a noun looks like it should be plural when it isn’t. Chances are that this noun is called a mass noun. Mass nouns are nouns that, by their very nature, are plural. These are also called ...