Why the terms matter more than the dates
Citizenship tests rarely ask you to recite a year. They ask what a Ständemehr is, who sits in the Ständerat, or why the Federal Council has seven members. The examiners are checking whether you understand how the country is run, and the vocabulary is the entry ticket. The 30 terms below are the ones that appear in every cantonal curriculum we have compared. Each entry gives you the definition, the number or rule attached to it, and where it shows up. Read them once, then let the chapters of the handbook fill in the story behind each one.
The state and its levels
Federalism (Föderalismus). Power is shared between the Confederation, the 26 cantons and about 2,100 municipalities. Every canton has its own constitution, parliament, government and courts. Naturalisation itself runs through all three levels.
Subsidiarity (Subsidiarität). A task belongs to the lowest level able to handle it. The Confederation steps in only where the cantons cannot, a principle written into the Federal Constitution.
Municipal autonomy (Gemeindeautonomie). Municipalities decide local matters: schools, local taxes, building rules and, importantly for you, the first stage of naturalisation.
Half-canton (Halbkanton). Six cantons count as half for the Ständerat and the cantonal majority: Obwalden, Nidwalden, Basel-Stadt, Basel-Landschaft, Appenzell Ausserrhoden and Appenzell Innerrhoden. Each sends one member instead of two.
Landsgemeinde. The open-air assembly where citizens vote by raised hand. It survives in two cantons, Glarus and Appenzell Innerrhoden, and is the oldest form of direct democracy still practised.
Official languages (Amtssprachen). German, French and Italian are the Confederation's official languages; Romansh counts as official in dealings with Romansh speakers. All four are national languages.
Parliament and government
Federal Assembly (Bundesversammlung). The federal parliament, made of two chambers with equal powers. A law needs both to agree.
National Council (Nationalrat). The large chamber: 200 seats shared among the cantons by population, elected every four years by proportional representation. Zurich has the most seats; several small cantons have one.
Council of States (Ständerat). The small chamber: 46 seats, two per canton and one per half-canton, regardless of population. Uri weighs as much as Bern here.
United Federal Assembly (Vereinigte Bundesversammlung). Both chambers sitting together, which they do to elect the Federal Council, the Federal Chancellor and the federal judges.
Federal Council (Bundesrat). The seven-member government, elected for four years by the United Federal Assembly. Each member runs a department; the presidency rotates every year and carries no extra power.
Collegiality (Kollegialität). The Federal Council decides as a body and every member defends the decision in public, even one they voted against inside the room.
Concordance (Konkordanz). The largest parties share the government instead of splitting into majority and opposition. Switzerland has had no formal opposition in government since 1959.
Magic formula (Zauberformel). The informal rule that spreads the seven seats across the four largest parties. The exact split has changed since 1959; the principle of proportional sharing has not.
Direct democracy
Popular initiative (Volksinitiative). 100,000 signatures collected within 18 months put a constitutional amendment to a national vote. It needs a double majority to pass.
Mandatory referendum (obligatorisches Referendum). Every change to the Federal Constitution, and certain international treaties, must go to the people and the cantons. Nobody has to collect signatures.
Optional referendum (fakultatives Referendum). 50,000 signatures within 100 days, or eight cantons, force a vote on a federal law passed by parliament. A simple majority of voters decides.
Popular majority (Volksmehr). More than half of the valid votes cast nationwide.
Cantonal majority (Ständemehr). More than half of the cantons, with half-cantons counting half. Constitutional votes need both the popular and the cantonal majority; this is the double majority.
Consultation (Vernehmlassung). Before a bill reaches parliament, cantons, parties and associations are invited to comment on the draft. It is why Swiss laws take time and why so few are overturned later.
Law, rights and citizenship
Federal Constitution (Bundesverfassung). The current text dates from 1999 and took effect in 2000. The first federal constitution of 1848 created modern Switzerland; the 1874 revision added the optional referendum.
Federal Supreme Court (Bundesgericht). The highest court, seated in Lausanne. Unlike many constitutional courts it cannot strike down a federal law, because parliament and the people have the last word.
Citizenship (Bürgerrecht). Swiss citizenship is threefold: municipal, cantonal and federal, always acquired together. That is why your municipality votes on you.
Ordinary naturalisation (ordentliche Einbürgerung). The standard route: a C permit, ten years of residence including three of the last five, proven integration, and language skills (B1 spoken, A2 written), decided at all three levels.
Simplified naturalisation (erleichterte Einbürgerung). The federal route for spouses of Swiss citizens after five years in Switzerland and three years of marriage, and for third-generation foreigners since 2018. The SEM decides.
Settlement permit C (Niederlassungsbewilligung C). The permanent residence permit. Without it, ordinary naturalisation is not possible.
Society and the things people argue about
Militia system (Milizsystem). Public office as a part-time activity next to a job: most members of parliament, the army and countless local commissions work this way. Examiners like to ask why.
AHV. The old-age and survivors' insurance, in force since 1948, the first pillar of retirement provision. The reference age is 65.
Three-pillar principle (Drei-Säulen-Prinzip). State insurance (AHV/IV), occupational pension (BVG) and private saving (pillar 3a/3b), anchored in the Constitution in 1972.
Röstigraben. The cultural and political divide between German- and French-speaking Switzerland, visible whenever vote results split along the language border.
Those are the 30. If a term above made you stop, that is the chapter to read next; the handbook carries all of them in its glossary with cross-references into the lesson that explains each one.
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