note that there isn't any grammar in Latin extension

nouns

• nominative
  • subject
  • complement
• accusative
  • direct object
  • governed by a preposition
  • subject of indirect statement
  • motion towards
  • length of time
  • distance/measurement
  • exclamation
• genitive
  • possessive
  • partitive
  • value
  • description (quality)
  • dependent on verb
  • dependent on adjective
• dative
  • indirect object
  • advantage/disadvantage
  • agend (used with gerundives)
  • interest
  • possession
  • predicative
  • dependent on verbs
  • dependent on adjectives
• ablative
  • governed by a preposition
  • manner
  • description
  • respect
  • place
  • time
  • instrument/agent/means
  • cause
  • separation
  • comparison
  • origin
  • ablative absolute
  • dependent on verbs
  • dependent on adjectives
• locative
  • place "at" or "in"

constructions

• principal
  • statement (ind, sjt)
  • question (ind, sjt)
  • command (sjt, imp)
  • wish (ind, sjt)
• subordinate - adverbial
  • temporal (ind, sjt)
  • causal (ind, sjt)
  • concessive (ind, sjt)