Questions & Answers about Mi uzas la kompason por orientiĝi.
Because la kompason is the direct object of uzas.
- Mi uzas ... = I use ...
- The thing being used is the direct object.
- In Esperanto, direct objects take -n.
So:
- kompaso = compass
- la kompaso = the compass
- la kompason = the compass (as a direct object)
Yes, you could say kompason, depending on the context.
- la kompason = the compass, a specific compass
- kompason = a compass or compass in a more general sense
So:
- Mi uzas la kompason por orientiĝi. = I use the compass to get my bearings.
- Mi uzas kompason por orientiĝi. = I use a compass / I use compass to get my bearings.
Esperanto uses la only for definite meaning, like English the.