Learn Hardcore Esperanto: Praktiko estas grava por ni.

Por translates as for in English, and ni means us (the same form is used for both the subject “we” and the object “us” in Esperanto). In this sentence, por ni shows that practice is important for us.

Why is there no definite article (like la) before praktiko?

In Esperanto, nouns are used without a definite article when stating general concepts. Praktiko refers to practice in a general sense. Moreover, Esperanto does not have an indefinite article at all, and the definite article la is only used when you want to specify a particular instance or entity.

What role does the verb estas play in the sentence, and does it change form for different subjects?

Estas is the copula, equivalent to the English “is” or “are.” It links the subject (praktiko) with its predicate (grava por ni). Unlike English, Esperanto verbs do not change form to agree with their subject, so estas remains the same regardless of number or person.

How does the adjective grava function in this sentence, and why does it come after estas?

Grava is a predicate adjective meaning important. In Esperanto, adjectives always take the ending -a regardless of their position. In a sentence using the copula estas, the adjective generally follows the verb to describe the subject. Therefore, grava comes after estas to form the predicate that tells us something about praktiko.

Is the word order of this Esperanto sentence similar to that of English?

Yes, the structure closely mirrors English. The sentence follows a Subject-Verb-Predicate (adjective with a prepositional phrase) order—Praktiko (subject) estas (verb) grava por ni (predicate). This similarity in basic sentence structure often helps native English speakers learning Esperanto.