Questions & Answers about La astronomo laboras en la observatorio.
Why does astronomo end in -o?
In Esperanto, nouns normally end in -o. So:
- astronomo = astronomer
- observatorio = observatory
This -o ending is one of the most basic and consistent parts of Esperanto grammar.
Why is there la before both nouns?
La is the definite article in Esperanto, meaning the.
So:
- la astronomo = the astronomer
- la observatorio = the observatory
Unlike English, Esperanto has only one definite article: la. It does not change for singular/plural or gender.
Is there an indefinite article like a or an in Esperanto?
No. Esperanto has no separate word for a or an.
So:
- astronomo can mean an astronomer or a astronomer
- la astronomo means the astronomer
Whether the noun is definite or indefinite depends on context, unless la makes it specifically definite.
Why is the verb laboras and not something else?