23
superordinate. This idea can also be observed in the sentence koala is a kind of
bear. Modern westeerners, familiar with the scientific classification, understant the
koala not as a species of bear, but as a species of koala, i.e.
Koala is not a kind of bear.
Koala is a kind of marsupial.
The rigid concept of species in taxonomy and categories of class attitudes it
defines seem particularly stable, meaning that this is somehow challenge to
reconsider the taxonomies of natural species we have learned in the process of
mastering our mother tongue. Since the categories
in the taxonomy of natural
species are sufficiently strict and clear, for example, we can not convert “oak” into
“ash” tree, “lizard” into “mammal”. Such anm arrangement of natural language
term in the taxonomy allows the speaker to draw important conclusion in the
distribution of features that represent the various exceptions of natural world
27
. In
addition, several definitions can be made which appear to correspond to existing
intuitive concepts. Let us begin with some of the latter.
The set of all taxa immediately preceded by the same taxon constituties a
contrast set. That is, a contrast set is any non-full set, where t1 is a member of T. In
the previouse example, all the immediate subclasses of oak—live oak,
jack oak,
etc.
The level of the taxon is defined as follows: the level of the unique begginer
is 0. The level of a taxon immediately preceded by a taxon of level 1 is 2, and so
on. For example, if in a taxonomic structure, the unique beginner, ‘plant’,
immediately precedes
‘tree’, ‘tree’ immediately presedes ‘oak’, and ‘oak’
immediately precedes ‘live oak’, then ‘plant’ is at alevel 0, ‘tree’ at level 1, ‘oak’
at level 2, and ‘live oak’ at level 3.
28
Since the
taxonomic relationships of
hyponyms are antisymmetric and transitive, they represented in multi-level
taxonomic tree diagrams.
This diagram illustrates not only the hyponymic
27
Djumabaeva J, Sabirova N. The study of hyponymic taxonomy in English linguistics
and the lexical and
semantic relations of hyponymy. 2020; 19(4):-P. 874. Doi:10.17051/ilkonline.2020.04.195
28
Paul Kay. “Taxonomy and Semantic Contrast”. Published by: Linguistic Society of America. 1971. –P. 866
24
relationships, but also the parts and contradictions inherent in the taxonomic
structures. At each level, examples of contrasting elements are given and
hyponomic realationships associated with the word “cow” are developed.
Dostları ilə paylaş: