Bárki kérhet segítséget.

Bárki is an indefinite pronoun. It means anyone / anybody.

It is grammatically singular, so it takes a singular verb, which is why the sentence has kérhet, not a plural form.

It is made from:

• bár- = a prefix-like element that often gives the sense of any- / no matter who
• ki = who

So bárki literally has the idea of any person / whoever.

You may also see similar words such as:

• bármi = anything
• bárhol = anywhere
• bármikor = anytime

The basic verb is kér = ask for / request.

The ending -het / -hat is added to express possibility, permission, or ability, depending on context.

So:

• kér = asks / requests
• kérhet = can ask / may ask / is allowed to ask

In this sentence, kérhet is the form that gives the meaning can ask or may ask.

This is due to vowel harmony.

Hungarian verbs usually take:

• -hat after back vowels
• -het after front vowels

The verb kér contains the front vowel é, so the correct form is:

• kér + het = kérhet

It can cover several meanings that English often separates:

• can = ability or possibility
• may = permission
• is allowed to = explicit permission

So Bárki kérhet segítséget can mean things like:

• Anyone can ask for help
• Anyone may ask for help

The exact nuance depends on context. Hungarian often uses the same form where English chooses between can and may.

Because it is the direct object of the verb.

The noun is:

• segítség = help

When a noun is a direct object in Hungarian, it usually gets the accusative ending -t.

So:

• segítség → segítséget

The extra -e- appears as a linking vowel to make the word easier to pronounce before -t.

Because Hungarian and English structure this idea differently.

In Hungarian, kér usually takes a direct object:

• kér valamit = ask for something

So Hungarian says:

• segítséget kér = ask for help

Even though English uses for, Hungarian does not need a preposition here.

Hungarian often leaves out the article when speaking about something in a general, non-specific way.

So segítséget here means help in general, not the help or some specific help already mentioned.

Compare:

• segítséget kér = ask for help
• a segítséget kéri = asks for the help / requests the specific help

In this sentence, the general meaning is intended, so no article is used.

Hungarian verbs have two main conjugation patterns:

• indefinite
• definite

The definite conjugation is used when the object is definite, for example with a/az (the) or a specific known object.

Here the object is segítséget, which is indefinite and general, so the verb stays in the indefinite conjugation:

• kérhet

If the object were definite, the verb form would change accordingly.

Grammatically, it is singular.

So Hungarian says:

• Bárki kérhet...
  not
• Bárki kérhetnek...

Even though English anyone can refer to people in general, Hungarian still treats bárki as a singular pronoun.

This is a very natural word order: subject/topic + verb + object.

• Bárki = subject/topic
• kérhet = verb
• segítséget = object

Hungarian word order is flexible, but changes in order often affect focus or emphasis. This sentence sounds neutral and straightforward.

For example, putting another element in focus could slightly change what is being emphasized, but the version you have is the most basic and natural one for a general statement.

Not exactly in the strictest sense.

Bárki means anyone / anybody, not literally everyone / everybody.

In many real situations, English anyone can ask for help and everybody can ask for help may feel similar, but grammatically Hungarian bárki corresponds most directly to anyone / anybody.

Yes. Like other pronouns, it can take case endings.

For example:

• bárkit = anyone (accusative)
• bárkinek = to anyone / for anyone
• bárkivel = with anyone
• bárkiről = about anyone

So bárki is just the base form.

The dictionary form of the verb is kérni = to ask for / to request.

So the phrase would be:

• segítséget kérni = to ask for help

In your sentence, that infinitive has been turned into the finite verb form kérhet.

Not really in this sentence. Here it works like an uncountable abstract noun, much like English help.

So segítséget kér is simply ask for help, not ask for a help.

Hungarian often uses nouns like this without an article when speaking generally.

A rough pronunciation guide:

• Bárki ≈ baar-kee
• kérhet ≈ kayr-het
• segítséget ≈ sheh-geet-shay-get

A few helpful notes:

• á is a long vowel, roughly like a in father
• é is a long e, somewhat like ay in say, but steadier
• s in Hungarian sounds like English sh
• g is always a hard g
• Stress normally falls on the first syllable of each word:
  • BÁRki
  • KÉRhet
  • SEgítséget

Yes, but it means something different.

• bárki = anyone / anybody
• valaki = someone / somebody

So:

• Bárki kérhet segítséget. = Anyone can ask for help.
• Valaki kérhet segítséget. = Someone can ask for help.

That is a big meaning change, so they are not interchangeable.

A very useful pattern is:

• kér + accusative noun

So when you want to say ask for something, Hungarian often uses:

• vizet kér = ask for water
• segítséget kér = ask for help
• engedélyt kér = ask for permission

And if you want to say can/may ask for, add -hat/-het to the verb:

• kérhet vizet
• kérhet segítséget
• kérhet engedélyt