An adjective is a word that modifies a noun or a pronoun.
An adjective may be
Proper adjective
It is an adjective formed from a proper noun.
It always begins with capital letter.
Example
Korean people
Common adjective
It gives a general trait to
the words they modify.
Example
Skinny jeans
Characteristics of adjectives
Morphological
Some of them have inflection -er and -est in
comparison. Derivation with affixes: (a-, -y, -ful, less,
-able, -ic (al)). Invariable words (for gender, case and
number).
Example
prettier, tallest, unfaithful, useless, two
Notional
They qualify things, people and
states.
Some can have different degrees:
Gradable
They provide a scalar degree and also, they can
take degree modifiers.
Example
a very expensive house
Non-gradable
Non-gradable adjectives do not take
modifiers of degree.
Example
Phonetic
Stative
They denote a state
Example
Old
Dynamic
Denote an action or getting to a state. They can appear in the predicative
position with the imperative and progressive forms of "to be".
Example
careful, be careful
Inherent
This adjective characterizes the referent of the noun directly.
Example
a red lipstick
Non-inherent
Do not characterize the referent of the noun directly.
Example
a new pet
Functional
They can have an attributive or predicative
function and position.
Syntactic functions of adjectives
Attributive
They can pre-modify the head of a noun phrase
Example
a little boy
Predicative
They appear after a linking verb.
Example
The dog smells bad
Postpositive
They inmediately follow the noun or pronoun they modify.
Compound indefinite pronouns and adverbs can only be
modify postpositively.
Example
accounts payable
Placement and order of adjectives
When we use more than one adjective, it is important to
know the order in which the adjective must be.
NOSASCOMP
Number
Example
Two watches
Opinion
Example
Two beautiful watches
Size
Example
Two beautiful big watches
Age
Example
Two beautiful big old watches
Shape
Example
Two beautiful big old round watches
Color
Example
Two beautiful big old round brown watches
Origin
Example
Two beautiful big old round brown Salvadorean watches
Material
Example
Two beautiful big old round brown Salvadorean leather watches
Purpose
Example
Two beautiful big old round brown Salvadorean leather fashion watches