AJ connects adjectives to the word and to create a conjoined modifier phrase.
+-------------Ds-------------+
| +-------A------+
| +---AJ--+---AJ--+ +---Ss--+
| | | | | |
the black.a and.j-a white.a cat.n sleeps.v
In the above example, the AJ links join the adjectives
black and white to the central coordinator and.
The and acts as a head-word, connecting as if it were an
adjective itself: joining with an A link to the modified
noun on the right.
Besides the word and, other verbs or even punctuation can
act as a conjunction:
+------Pa-----+---AJra---+
+--Sp-+ +AJla+EBx+ |
| | | | | |
they taste.v bitter.a , not.e sweet.a
The subtypes AJl, AJr, standing for "left" and "right", are used to maintain sequential ordering, which is important for comma-separated lists of adjectives; thus, for example:
+-------------------Ds------------------+
| +----AJl-----+-------A-------+
| +AJl-+AJr-+ +--AJr---+ +
| | | | | | |
the black.a , white.a and.j-a orange.a cat.n
The AJ*a subtype is used to conjoin ordinary adjectives,
the AJ*c to conjoin comparatives, and AJ*s, AJ*d to conjoin
superlatives. Thus, for example:
+--------Pam-------+
| +---AJlc--+---AJrc--+
| | | |
this brandy is.v smoother.a-c and.j-c fuller.a-c
Certain adverbs can take the AJ*c link, as long as they are
also connected by EE- to a modifier that builds a comparative
phrase, such as "more", "less", "as":
+---------MVb--------+---------Xc--------+
| +---AJlc---+-----AJrc-----+ |
| | +-Xd-+ +--EEy-+ |
| | | | | | |
we will arrive.v sooner.a-c , yet.j-c as.e-y tired.e , as.e-c they
The AJ*s and AJ*d subtypes are used to conjoin superlatives; the former share one determiner, while the latter uses two:
+------------------Ds-----------------+
+--------La-------+ |
| +---AJls--+---AJrs--+ |
| | | | |
he is the biggest.a-s and.j-s baddest.a-s thug.n in town
+-------AJld------+-----------Ds----------+
+---La--+ +-AJrd+---La--+ |
| | | | | |
he is the biggest.a-s and.j-s the baddest.a-s thug.n in town
The AJ*e subtype is similar, but forces the DD link instead of L:
+----------MVa----------+-----AJre-----+
| +---DD--+---AJle--+ +---DD---+
| | | | | |
he ran.v-d the longest.a-s and.j-s the farthest.a-s
See also the conjunction overview.
Grammar Documentation Page.