Tarkistamme tulentekokiellon ennen kuin käytämme retkikeitintä nuotiopaikalla.

Tarkistamme comes from the verb tarkistaa, meaning to check or to inspect.

The ending -mme marks 1st person plural, so tarkistamme means we check or we will check. In Finnish, you usually do not need to add the pronoun me (we), because the verb ending already shows the subject.

Finnish often uses the present tense for future meaning when the context makes the time clear.

So both tarkistamme and käytämme are present-tense forms, but in context they can naturally mean we will check and we use / will use. The phrase ennen kuin already shows that one action happens before another, so Finnish does not need a separate future tense.

Tulentekokielto is a compound word. It is built from:

• tulen = of fire (from tuli, fire)
• teko = making
• kielto = ban, prohibition

So the literal idea is ban on making fire, which is often translated more naturally as fire ban.

This is very normal in Finnish: instead of using several separate words, Finnish often combines them into one compound noun.

Here tulentekokiellon is the form used because it is the object of tarkistamme.

In an affirmative sentence, a singular total object often has the same form as the genitive singular, ending in -n. So:

• tulentekokielto = the basic dictionary form
• tulentekokiellon = the object form here

You also see a stem change: kielto → kiellon. That is a normal part of Finnish inflection.

Ennen kuin means before when it introduces a whole clause.

So:

• ennen kuin käytämme retkikeitintä = before we use the camping stove

This is different from using ennen by itself in some other structures. Here kuin is needed because what follows is a full clause with its own verb, käytämme.

The basic form is retkikeitin, meaning camping stove or portable stove.

In this sentence it becomes retkikeitintä, which is the partitive singular. That is common with the verb käyttää (to use), because the action is viewed as ongoing activity rather than something completed in a single, bounded result.

So käytämme retkikeitintä means we use / will use a camping stove. For many learners, the simplest practical rule is: with käyttää, the object is very often in the partitive.

The basic word is nuotiopaikka, a compound of:

• nuotio = campfire
• paikka = place

So nuotiopaikka means campfire site, fireplace, or designated fire spot.

The ending -lla is the adessive case, which often means on, at, or by. So nuotiopaikalla means at the campfire site.

Finnish does not have articles like the and a/an.

That means words like tulentekokiellon, retkikeitintä, and nuotiopaikalla do not need separate article words. Whether English uses the, a, or no article at all depends on the context and on what sounds natural in translation.

Finnish usually leaves out subject pronouns when they are not needed.

The verb endings already tell you who is doing the action:

• tarkistamme = we check
• käytämme = we use

So adding me would usually only be for emphasis, contrast, or clarity.

The given word order is natural, but it is not the only possible one.

For example, you could also say:

Ennen kuin käytämme retkikeitintä nuotiopaikalla, tarkistamme tulentekokiellon.

That means the same thing: Before we use the camping stove at the campfire site, we check the fire ban.

Finnish word order is fairly flexible, and changing it often affects emphasis more than the basic meaning.