is and sem: Forms and Core Pattern

Hungarian is and sem are small, invariant particles whose position changes the message. Is can mean “too,” “also,” or “even”; sem supplies negative addition, often “either,” “neither,” or “not even.” Unlike English also, which often appears near the verb regardless of what it adds, Hungarian normally places the particle directly after the word or phrase in its scope. The particles do not name a new event: they manage what the speaker treats as already expected, newly added, surprising, or excluded from the conversation.

The compact pattern

Neither particle takes a suffix, so vowel harmony and consonant length do not change its form. The crucial variable is the constituent immediately before it.

These sentences differ only in what is added. Anna is adds Anna to other coffee drinkers; kávét is adds coffee to other things requested; holnap is adds tomorrow to other workdays. English can use “also” in a similar position sometimes, but it does not mark scope as consistently.

Additive is and scalar “even”

The basic additive use tells the listener that the same statement holds for another item. The particle presupposes a relevant alternative: Bence is jön normally suggests that somebody else is coming. Context may provide that alternative without stating it in the same sentence.

In a scalar use, the added item is surprising or lies at an extreme. Még ... is makes “even” especially clear, while bare is may receive a scalar reading from context and intonation.

The second could be additive in a carefully constructed context, but it is normally scalar: “a child” represents an unexpectedly low threshold. There is no one-to-one dictionary rule that turns every is into either “also” or “even.” The speaker's assumptions and stress complete the interpretation.

Negative addition with sem

Sem is the negative counterpart of additive or scalar is. It associates with the phrase before it and contributes negation. In a context where one person is not coming, Anna sem jön adds Anna to the non-comers. With a low-probability item, sem can mean “not even.”

Hungarian negative words participate in negative concord. Senki sem érkezett meg contains the negative pronoun senki “nobody” and sem, but expresses one semantic negation, not a positive double negative. Standard Hungarian also allows senki nem érkezett meg; sem highlights the concord pattern and is especially natural when the negative expression is its associate.

English speakers must resist “canceling” one negative because English school grammar warns against double negatives. Hungarian requires negative agreement across such words. Learn more on the negative concord page.

Paired sem ... sem

The paired construction sem X, sem Y means “neither X nor Y.” When the coordinated expressions are dependents of a finite verb, the clause usually also contains nem or another appropriate negative element: Sem Anna, sem Péter nem jön. Each sem precedes the item it coordinates in this paired construction. This differs from ordinary associate X sem, so the complete frame must be learned.

The third sentence uses se, the common (informal/neutral spoken) variant in this frame. In careful writing, sem ... sem with a shared nem is a safe productive pattern. Do not mix sem with vagy “or” when the intended correlation is “neither ... nor.”

Affirmative addition can likewise mark both alternatives, usually as X is, Y is or X is és Y is.

Scope with verbal prefixes

When is or sem associates with a prefixed verb, it can stand between the verbal prefix and the verb. The prefix is written separately in this order: el is ment, meg is vettem, fel sem hívott. Depending on context, is may mean “also did it,” “actually did it,” or mark the expected culmination of a sequence.

This placement should not be confused with ordinary object scope. Compare Dóra a levelet is elolvasta “Dóra read the letter too” with Dóra el is olvasta a levelet “Dóra did/also read the letter.” The former adds an object; the latter highlights or adds the completed reading event.

Concessive is

In concessive clauses, is signals that a condition does not prevent the main statement. English often uses “even if,” “although,” or “no matter how.” The pattern remains postposed: the adjective, adverb, or predicate that defines the obstacle comes before is.

In the last example is is additive, not the marker of concession; bár alone introduces the concessive clause. This contrast matters because the mere presence of a concessive conjunction does not give every later is the same function.

Spelling and lexicalized exceptions

Free is and sem are written separately from their associate: én is, ott is, egyet sem. Several single words contain historically or lexically related material but have their own meanings: mégis “nevertheless/after all,” mégsem “nevertheless not,” ugyanis “for/because,” and sohasem “never.” Do not split or interpret these mechanically as the free particle in ordinary scope position.

Segmentation exercise

Identify the associate—the material in the scope of the bold particle.

1. A nővérem is velünk jön. → a nővérem; the sister is added.
2. A nővérem moziba is velünk jön. → moziba; going to the cinema is added to other destinations or occasions.
3. Még a nővérem is velünk jön. → a nővérem, with még marking her as surprising.
4. A nővérem sem jön velünk. → a nővérem, added to a negative set.
5. A nővérem el sem olvasta az üzenetet. → the prefixed reading event elolvasta; el is separated from the verb by sem.

Common Mistakes

Key Takeaways

• Free is and sem are invariant and written separately; vowel harmony never changes them.
• Ordinary is/sem follows its associate: Anna is, kávét sem, holnap is.
• Context and intonation distinguish additive “also” from scalar “even.”
• Sem supports negative addition and Hungarian negative concord; two negative-looking forms do not cancel each other.
• Paired sem X, sem Y means “neither X nor Y” and normally combines with clause negation.
• Between a verbal prefix and verb, is/sem highlights or adds the event: meg is vettem, fel sem hívott.
• These particles manage alternatives, expectations, and stance rather than adding ordinary descriptive content.