Questions & Answers about La dentisto parolis kun la komisiono.
La is the Esperanto definite article, equivalent to English the.
So:
- la dentisto = the dentist
- la komisiono = the committee / the commission
Esperanto uses la separately before each noun when each noun is definite. You do not use one la to cover both words unless they are part of the same noun phrase.
Also, la never changes form. It is always just la.
The ending -o marks a noun in Esperanto.
So:
- dentisto is a noun
- komisiono is a noun
This is one of the most basic and useful Esperanto patterns:
- -o = noun
- -a = adjective
- -e = adverb
- -i = infinitive verb
Because Esperanto is very regular, seeing -o immediately tells you that the word is functioning as a noun.