Some subjects we speak about philosophically have embedded
  meaning depending on our choice of words. It is a characteristic
  of English that causation, essense, qualia and such are embedded
  within the words we choose to use. Now you may wish to quality
  this as linguistics, but rather, it *is* philosophy; it is
  Philosophy of the nature of Language/its influence/its shaping -
  take your pick but it's in the realm of Theory, which is the
  realm of Philosophy. -ive having the nature of
  Consider that within the language itself, -ive ending has a
  built-in definition where something can be "of its own nature".
  Apples are applive because they have the nature of apples. We
  don't generally speak that way but we can. We tend to say
  "applish" - which would be "having the quality of" "Nature of"
  vs "quality of". Essence vs appearance. Impetus or causation
  would fall under the -ive class. Emotive. Having the nature of
  emotions. To emote. Constructive. Having the nature of
  construction. To construct. Interestingly is the word Objective.
  Object has several meanings: I'll use one. You can choose
  others. "a person or thing to which a specified action or
  feeling is directed. "disease became the object of
  investigation" Objective implies having the "nature of something
  which directs actions towards people or things". From Latin,
  "ob: In the way of" "jecere: to throw". To be objective is to
  throw AWAY from self AT something else. The separation of self
  and other is necessary for the process of throwing to take
  place. It was in in Middle Ages Latin that an object could be "A
  THING PRESENTED TO THE MIND". Notice the separation between
  thing and mind. The subject is always implied in object: a thing
  external to the thinking mind or subject. The self is not
  examined in objective. But it is ever-present and oddly
  dismissed, considering there can be no objective without
  subject.