元となった辞書の項目
X-bar theory
noun
(linguistics)
A
theory
that
posits
a
common
syntactic
structure
for
different
lexical
categories.
Each
phrase
(XP)
is
the
projection
of
a
head
(X)
and
may
optionally
include
a
specifier
(sister
of
X-bar,
daughter
of
XP),
adjuncts
(sister
and
daughter
of
X-bar)
and
complements
(sister
of
X,
daughter
of
X-bar).
意味（1）
(linguistics)
A
theory
that
posits
a
common
syntactic
structure
for
different
lexical
categories.
Each
phrase
(XP)
is
the
projection
of
a
head
(X)
and
may
optionally
include
a
specifier
(sister
of
X-bar,
daughter
of
XP),
adjuncts
(sister
and
daughter
of
X-bar)
and
complements
(sister
of
X,
daughter
of
X-bar).
