features of this category are excluded and no longer
exist. The grammatical class has not disappeared
without a trace. The voice category in these languages
has not been formed seeing that, in spite of the fact
that the grammatical class has disappeared as a full-
fledged morphological phenomenon, the lability
remains and, therefore, the ability to distinguish
between active and passive character exists. On the
one hand, there are languages with personal
conjugation (Adygean, Udine...) in which the class
conjugation has been destroyed, but the lability is
preserved and the category of the voice has not been
formed. On the other hand, there is a model of
personal conjugation in which the lability has been
partly or largely obscured together with the class
conjugation, the model of object conjugation has
collapsed, but the object conjugation has still
survived (gaqeb me šen "I praise you"...). In order to
compensate for the lost class and lability, in contrast
to the North Caucasian languages, voice grades,
rounds and series were formed.
Thus:
1. The morphosyntactic basic system of the
Iberian-Caucasian languages included the
following categories: grammatical class,
ergative-nominative, labile-stable, dynamic-
static, semantic distinction of active-passive
nature.
2. Stage 2 preserves all the above categories, but
the grammatical class expression weakens and
the process of collapse of this category in the
so-called peripheral languages begins, but the
process of collapse at this stage is not yet
complete. Along with the collapse of the class
the opposition labile-stability weakens, but in
all Iberian-Caucasian languages the direct
object-marking priority of the verb is
preserved. Consequently, at this stage the
formation of the declension system, the case-
marking begins. At the 1st stage no cases are
marked, but there are constructions:
nominative, ergative, reflected in the verb (cf.
Abkhazian). Abkhazian remained in Stage 1 for
the formation of cases, and in Stage 3 for the
formation of conjugation.
3. At the 3rd stage the functioning
morphosyntactic phenomenon - grammatical
class is no longer marked, has completely
disintegrated as a functioning morphological
category, but has not disappeared without a
trace (participles, word-formation,
substances...). Lability-stability is lost, but the
"trace" remains; ergativity-transitivity becomes
more evident, leading to the final formation of
the system of declension. At this stage the
category of voice can be distinguished.
Thus, Stage 1 is well preserved in the North
Caucasian languages (except Adygean and some
Lezgi languages...). Stage 2 is a transitional stage, and
Stage 3 is represented in the Kartvelian languages.
The grammatical class contains notions of labiality
and ergativity, including the ability to meaningfully
and formally distinguish between active and passive.
Class conjugation, as the initial conjugation for
Iberian-Caucasian languages, is built precisely on
lability-ergativity, where the priority in expressing
the active character belongs to the recipient, unlike in
Indo-European, Turkish and other languages.
In non-Iberian-Caucasian languages, the active
and passive actants are always in the nominative case.
Here there is only a nominative construction. Hence,
there is no class, no labiality and ergativity, no
pronounced transitivity-non-transitivity distinction as
in the Iberian-Caucasian languages.
The objective conjugation in Georgian (gaqeb me
šen ... "I praise you...") can only be explained by the
fact that morphosyntactic conjugation constructions
of the Kartvelian languages were formed as one of the
diasystems of the morphosyntactic frame model -
system of Iberian-Caucasian languages - a historical
departure from the core system and reinterpretation of
the system expressing the change of actants valence
(class - class-person - person), lability being lost with
the grammatical class and as a "compensation" the
voice developed.
There are three different approaches to
understanding the category of voice in linguistic
Kartvelology:1. A. Shanidze: There are three types of
voice: active, passive, and middle (Kipshidze, 1994)
2. Arn. Chikobava: A verb can show active and
passive voice (Chikobava, 1979). 3. B. Jorbenadze:
Middle is one of the components of the voice, but at
the same time it is static. Active and passive voice
forms are opposed to the verb of the middle voice,
static to dynamic (Jorbenadze, 1975).
The Zanskij (Mingrelo-Lazian) material supports
the viewpoint of Arn. Chikobava. There are only two
voices in Zanski: active and passive. As for the so-
called middle voice, T. Uturgaidze's point of view
seems acceptable: verbs (qris "blows", ts’uxs
"worries", duγs "boils", dgas "stands", ts’evs "lies"...)
became medium after the category of voice
(Uturgaidze, 2002). D. Melikishvili's point of view is
also noteworthy: the agent of these verbs is the same
subject (ts’uxs is - tvitonve mts’uxarea - "He is sad -
himself is sad"). The subject of these verbs is self-
acting, its action is reciprocal (Melikishvili, 2001).
Obviously, it is necessary to distinguish the verbs of