One word's meaning is arbitrarily equipped so necessarily in diverse processes, and probably each branched touchy difference at meant condition is a-pos-teri-ori made with each our daily necessity, thus these are never schemed by our directly done indication like oracle by God.

And, if each distinct meaning's heading direction was decided a-pri-ori, from the beginning we'd never have any concrete conversation. Because each branched and shedded meaning by each oneself could be necessarily made at each necessity by users of words' all communication system, with each practical necessity, any diversified meaning was produced according to each situational necessiy.

E. g. a word, "extension" has so ambivalently set usage. Though, it means extending action's modus ponens, as our subjective reacting mode to any nature world's aspect.
And necessarily, simultaneously already made and equipped state and condition's aspect by itself, and if from the beginning, previsouly each diverged meaning and its own object was schemed, probably we must have these all vocabulary's usage done to our mind, because its readied situation is too complicated to learn by heart. And addtionally that situation given to us must have us impossibility to analyze everything, as if God had decided all our ideas and each will or intending mind.

Though, from the beginning, meaning's precise definition must never had been done to us, and only very ambiguously arbitrary definitive loosened word's identity could have been done to us, as our daily usage to language.

Otherwise, necessarily, it is just my accidentally born idea in my mind, the presence of adjective by itself could have been originally our mind's own these understandings so instinctively made at our mind.

Hence, there, once let us have summary at each verb's substantially regarded nature, so display.

✳Being different from verb’s function, adjective means more abstract totalized estimating intention's crystalized thing.
Because verb must concern itself with subject as moving, doing, working on some objective thing, thus around verb's usage must attend relevance with subject and object at using ✡conjugation as discernment accepting one and approaching one in sentence.
On the other hand, adjective does never have inflection, because its usage by itself is at any case, only totalized ration afterward observation.

✳Deductively, we could regard that verb function means orginally set so ambiguous form expediently inserted definitive conclusion can be precisely indicated only after attending inflection functional usage at ending of a word.

                                                                SUMMARY

✳Toward that verb's inconvenience, adjective must be schemed with our resistant intention we subconsciously hold down the verb's ambiguity, at this intending mind, introspectively, to one subjective mentioned thing, we use adjective, so summarizin intrigued mind.

✽ In other words, originally when we used verb, only not strictly regulating could be applied, though we could use it so easily and discernment between subject and object, otherwise only subjective arbitrary acting asoect's display could not need mainly definitive objective thing.

Toward that expediently our ancestors' setting original form, we introspectively had gotten　some our mind's owning subejective modification to all instrospective aspect through regarding one situation as past set condition.

✽Hence, adjective usage means our summarizing intentional subjective defining manifestation.

If these summarized relevance could be displayed at something between chart and diagram, next appearance could be for the present possible.

          VERB'S SETTING AS EXPEDIENT TOTALIZED CATCH TO SITUATION
                         Situation 's explannation Needs One Aspect SUBJECT and OBJECT in discernment and Another Aspect ONLY SUBJECT in ACTION, 
       Necessrily Former needs mutual Relevance, but Latter needs no that.

                                       ①  Former Type　  ⇒　S→O
　　　　　　　　　　   ② Upper Type's Variant
          VERB                                                  ➞    O←S

　　　　　　　　　　   ③ Latter Type        ⇒   S⇋S
 
VERB'S UDSAGE'S INTRICATE nature is obviously awaked at Our Mind

Meanwhile, TOWARD these Procedure, We could arbitrarily INTROSPECTIVE MIND, and
It necessariy Guids Our Mind into Using ADJECTIVE.

In these Necessity, ADJECTIVE meas to us, just, RATING to Arealdy Confirmable Situation
No Relevance taking, ONLY ONE DEFINITION←Speaker’s INTROSPECTIVE RATING

      ADJECTUVE
                   NO USE OF PROCEDURE FOR INFLACTION

                   ONLY ONE WORD'S USED DEFINITION

There, our social order could have gotten the most convenient time cost cutting.

(to be continued)

Oct.  15th.       2021