Subjects and verbs

Subject

A Latin sentence can consist of just one word — a verb.

laborat.
He or she is working.
cadit.
He, she or it is falling.
redit.
He, she or it returns.

One–word sentences like these don’t tell us who is working, what is falling, who returns: they assume that we already know who or what the sentence is about.

The person or thing that the sentence is about is called the subject of the sentence.

Subject + verb

These sentences consist of two words: the subject (a noun), followed by a verb.

femina laborat.
The woman is working.
aqua cadit.
Water is falling.
Quintus redit.
Quintus returns.

In Latin, the subject of a sentence is in the nominative case.