Questions & Answers about Haec sententia iterum explicanda est.
Haec is the demonstrative this.
It is haec because it agrees with sententia, which is:
- feminine
- singular
- nominative
The demonstrative hic, haec, hoc changes form to match the noun it goes with.
So:
- hic = masculine nominative singular
- haec = feminine nominative singular
- hoc = neuter nominative singular
Since sententia is feminine singular, Latin uses haec sententia = this sentence / this opinion / this statement.
Sententia is nominative singular.
You can tell because it is the thing being described as needing explanation. In other words, it is the subject of the sentence.
The structure is:
- haec sententia = the subject
- iterum = adverb, again
- explicanda est = must be explained
So the basic skeleton is:
Haec sententia ... est
= This sentence/statement ... is
And what kind of is?
It is to be explained again, meaning .