Declension and Logic Analysis
I said that Latin does not have any articles, either the determinative article "the" or the non-determinative article "a" or "an"; their proper names are "definite" or "indefinite" articles, respectively. Latin does away with articles because it uses different endings in most of its words. The pattern of terminations (endings) is called declension. While this definition of declension is simple, its application is, at first, somewhat traumatic!
Declension (Declinatio)
By declension is meant the variation of form or inflection of a word to define its different cases, numbers and genders.
Latin has 6 cases, 3 genders and 2 numbers.
- Case
The word case refers to the function of a word within the context of a clause; in other words whether the word in question is performing the function of subject, direct object or indirect object, or some other grammatical function. This will become clear shortly.
By convention, Cases don't exist in English, but they do in Latin. However, read the section lower down on the right-hand-side of this page.
- Gender
The three genders are feminine, masculine and neutral, like in English.
- Number
The numbers are singular or plural, again, like in English.
Some simple arithmetic would show that if we take a theoretical word, a name say, there could be as many as 6x3x2 ways of inflecting (spelling) that word to cover all possibilities. In practice if a name is masculine then its gender is reduced to 1, hence there will be 6x2 ways of inflecting (spelling) that name. Many adjectives have the full 36 variations in spelling! For example, the adjective bonus (good) has 36 different spellings; click HERE to see the list.
Logic Analysis (i.e. Grammatical Analysis of the Structure of a Sentence)
Let's start with two simple words and a simple sentence.
The words: ancilla = maid
puer = boy
In English we can say maid or maids and that covers all possible spellings of that word; similarly with boy and boys.
In addition, the relative position it occupies in the sentence defines what happens to these words.
Consider the following short sentence:
The boy loves the maid. (1)
Let's do some logical analysis of this sentence:
The boy is the subject
loves is the verbal predicate1
the maid is the direct object.
Reason thus: The boy (subject)
loves... (verbal predicate)
who?, what?
The answer to who? what? is the direct object that complements the verb of the clause or sentence.
In grammar a complement is a word, phrase, or clause that is added to the verb of a sentence to complete its predicate.
If we were to turn the sentence around, its meaning would be totally changed:
The maid loves the boy. (2)
The maid is now the subject and the boy the direct object.
In Latin, this confusion can never happen, because when I spell maid for the direct object case, its spelling is unique and different than if I spell maid for the subject function.
Here they are:
Ancilla > subject case
Ancillam > direct object case
Puer > subject case
Puerum > direct object case
Loves > verb, not noun, translated with "amat".
NOTE:
1- A predicate is the fundamental part of a sentence or clause that contains the verb and states something about the subject. If the verb is intransitive the sentence or clause is, normally, complete; but if the verb is transitive, it will require a complement (direct or indirect object, or both) to complete it.
Key structure of a clause: subject + predicate + complement