A0 Honorifics & Register 1 min read Leicht

Formal vs. Informal Greetings

Grammar Rule in 30 Seconds

In Italian, use 'Tu' for friends and 'Lei' for strangers or authority to show respect.

  • Use 'Tu' for friends, family, and peers: 'Ciao, come stai?'
  • Use 'Lei' for strangers, bosses, or elders: 'Buongiorno, come sta?'
  • Always capitalize 'Lei' when writing to show respect: 'Come sta Lei?'
Informal: Ciao + Tu | Formal: Buongiorno + Lei

Verb Conjugation by Register

Register Pronoun Verb (Essere) Verb (Parlare)
Informal
Tu
sei
parli
Formal
Lei
è
parla

Meanings

The distinction between informal and formal address, determining the choice of pronouns and verb conjugations.

1

Informal (Tu)

Addressing someone you know well.

“Ciao, come va?”

“Tu sei italiano?”

2

Formal (Lei)

Addressing someone with respect or distance.

“Buongiorno, come sta?”

“Lei è italiano?”

Reference Table

Reference table for Formal vs. Informal Greetings
Form Structure Example
Informal
Tu + Verb-i
Tu parli
Formal
Lei + Verb-a
Lei parla
Informal Q
Come + Verb-i?
Come stai?
Formal Q
Come + Verb-a?
Come sta?
Negation
Non + Verb
Non parli
Short Answer
Sì/No
Sì, sono io

Formalitätsspektrum

Formell
Come sta?

Come sta? (Greeting)

Neutral
Come va?

Come va? (Greeting)

Informell
Come stai?

Come stai? (Greeting)

Umgangssprache
Come butta?

Come butta? (Greeting)

Register Map

Italian Address

Informal

  • Tu You (inf)

Formal

  • Lei You (form)

Beispiele nach Niveau

1

Ciao, come stai?

Hi, how are you?

2

Buongiorno, come sta?

Good morning, how are you?

3

Tu sei italiano?

Are you Italian?

4

Lei è italiano?

Are you Italian?

1

Come ti chiami?

What is your name?

2

Come si chiama Lei?

What is your name?

3

Ti piace il caffè?

Do you like coffee?

4

Le piace il caffè?

Do you like coffee?

1

Diamoci del tu.

Let's use the informal.

2

Preferisco mantenere il Lei.

I prefer to keep it formal.

3

Lei è molto gentile.

You are very kind.

4

Sei stato molto gentile.

You were very kind.

1

Nonostante la nostra conoscenza, preferisco il Lei.

Despite our acquaintance, I prefer the formal.

2

È opportuno usare il Lei con il professore.

It is appropriate to use the formal with the professor.

3

Il passaggio al tu è avvenuto dopo anni.

The shift to informal happened after years.

4

Lei ha ragione, signore.

You are right, sir.

1

L'uso del Lei denota una distanza sociale necessaria.

The use of the formal denotes a necessary social distance.

2

Il sistema dei pronomi di cortesia è complesso.

The system of courtesy pronouns is complex.

3

Si è rivolto a me con un Lei formale.

He addressed me with a formal 'you'.

4

Non mi dare del tu, per favore.

Don't address me informally, please.

1

La diacronia del Lei risale al periodo rinascimentale.

The diachrony of the formal 'you' dates back to the Renaissance.

2

Il 'Voi' di cortesia è un retaggio del passato.

The formal 'Voi' is a relic of the past.

3

La pragmatica dell'allocuzione varia regionalmente.

The pragmatics of address vary regionally.

4

Il Lei è un'allocuzione di rispetto.

The formal 'you' is an address of respect.

Leicht verwechselbar

Formal vs. Informal Greetings vs. Lei vs. lei

Learners confuse the formal 'You' with the pronoun 'she'.

Formal vs. Informal Greetings vs. Tu vs. Voi

Learners confuse singular informal with plural.

Formal vs. Informal Greetings vs. Formal vs. Informal verb endings

Mixing them up.

Häufige Fehler

Come stai Lei?

Come sta Lei?

Mixing informal verb with formal pronoun.

Tu è italiano?

Tu sei italiano?

Wrong conjugation for Tu.

Lei parli bene.

Lei parla bene.

Wrong conjugation for Lei.

Ciao, come sta?

Ciao, come stai?

Mixing formal verb with informal greeting.

Voi è italiano?

Lei è italiano?

Using Voi as singular formal.

Come ti chiama?

Come ti chiami?

Wrong reflexive pronoun.

Lei ti chiami?

Lei si chiama?

Mixing pronouns.

Diamo del Lei.

Diamo del tu.

Incorrect phrase for switching register.

Lei sei bravo.

Lei è bravo.

Mixing pronouns.

Tu parla con me.

Tu parli con me.

Wrong conjugation.

Lei ha fatto il suo lavoro?

Ha fatto il Suo lavoro?

Overusing the pronoun.

Si dia del tu.

Diamoci del tu.

Wrong imperative form.

Lei è andato?

È andato?

Unnecessary pronoun.

Tu siete andati?

Voi siete andati?

Wrong pronoun for plural.

Satzmuster

Ciao, ___ stai?

Buongiorno, come ___?

___ sei italiano?

___ è molto gentile.

Real World Usage

Social Media constant

Ciao a tutti!

Job Interview very common

Buongiorno, come sta?

Ordering Coffee very common

Vorrei un caffè, grazie.

Texting constant

Come va?

Travel common

Dov'è la stazione?

Food Delivery App common

Il mio ordine è arrivato.

💡

Default to Formal

When in doubt, use 'Lei'. It's safer.
⚠️

Don't mix

Never mix 'Tu' and 'Lei' in one sentence.
🎯

Watch for cues

Wait for the other person to suggest 'Tu'.
💬

Age matters

Always use 'Lei' with elders.

Smart Tips

Always start with 'Lei'.

Ciao, come stai? Buongiorno, come sta?

Capitalize 'Lei'.

lei è gentile Lei è gentile

Use formal verb endings.

Tu vuoi questo? Lei vuole questo?

Always use 'Lei'.

Tu sei vecchio. Lei è molto saggio.

Aussprache

/ˈlɛi/

Lei

Pronounced 'lay', not 'lee'.

Question

Come stai? ↗

Rising intonation for questions.

Einprägen

Eselsbrücke

Tu is for Two (friends), Lei is for Lady (respect).

Visuelle Assoziation

Imagine a 'Tu' as a handshake between friends and 'Lei' as a bow to a queen.

Rhyme

Use Tu for a friend you know, use Lei for a boss in a row.

Story

Marco meets his friend Luca and says 'Ciao, come stai?'. Then he meets his boss and says 'Buongiorno, come sta?'. He remembers to be formal with the boss.

Word Web

TuLeiCiaoBuongiornoStareEssere

Herausforderung

Write 5 sentences: 3 to a friend, 2 to a stranger.

Kulturelle Hinweise

More likely to use formal address in business.

Sometimes uses 'Voi' as a sign of extreme respect.

Very quick to switch to 'Tu'.

The formal 'Lei' evolved from the third-person address to avoid direct confrontation.

Gesprächseinstiege

Come ti chiami?

Come si chiama?

Ti piace l'Italia?

Le piace vivere qui?

Tagebuch-Impulse

Write a dialogue between two friends.
Write a dialogue between a customer and a waiter.
Describe a time you met someone new.
Discuss the importance of register in your culture.

Häufige Fehler

Incorrect

Richtig


Incorrect

Richtig


Incorrect

Richtig


Incorrect

Richtig

Test Yourself

Fill with Tu or Lei.

___ sei italiano?

✓ Correct! ✗ Not quite. Correct answer: Tu
Sei is informal.
Choose the correct verb. Multiple Choice

Lei ___ bene.

✓ Correct! ✗ Not quite. Correct answer: parla
Lei takes third person.
Fix the sentence. Error Correction

Find and fix the mistake:

Come stai Lei?

✓ Correct! ✗ Not quite. Correct answer: Come sta Lei?
Match verb to pronoun.
Reorder the words. Sentence Reorder

Arrange the words in the correct order:

All words placed

Click words above to build the sentence

✓ Correct! ✗ Not quite. Correct answer: Come sta Lei?
Standard question order.
Translate to Italian. Übersetzung

How are you? (Formal)

Answer starts with: Com...

✓ Correct! ✗ Not quite. Correct answer: Come sta?
Formal uses third person.
Match the register. Match Pairs

Match each item on the left with its pair on the right:

✓ Correct! ✗ Not quite. Correct answer: Friend vs Stranger
Tu is for friends.
Choose the correct pronoun. Multiple Choice

___ è molto gentile.

✓ Correct! ✗ Not quite. Correct answer: Lei
Formal address.
Fill with correct verb.

Tu ___ (essere) felice.

✓ Correct! ✗ Not quite. Correct answer: sei
Tu conjugation.

Score: /8

Ubungsaufgaben

8 exercises
Fill with Tu or Lei.

___ sei italiano?

✓ Correct! ✗ Not quite. Correct answer: Tu
Sei is informal.
Choose the correct verb. Multiple Choice

Lei ___ bene.

✓ Correct! ✗ Not quite. Correct answer: parla
Lei takes third person.
Fix the sentence. Error Correction

Find and fix the mistake:

Come stai Lei?

✓ Correct! ✗ Not quite. Correct answer: Come sta Lei?
Match verb to pronoun.
Reorder the words. Sentence Reorder

Lei / come / sta / ?

✓ Correct! ✗ Not quite. Correct answer: Come sta Lei?
Standard question order.
Translate to Italian. Übersetzung

How are you? (Formal)

✓ Correct! ✗ Not quite. Correct answer: Come sta?
Formal uses third person.
Match the register. Match Pairs

Tu vs Lei

✓ Correct! ✗ Not quite. Correct answer: Friend vs Stranger
Tu is for friends.
Choose the correct pronoun. Multiple Choice

___ è molto gentile.

✓ Correct! ✗ Not quite. Correct answer: Lei
Formal address.
Fill with correct verb.

Tu ___ (essere) felice.

✓ Correct! ✗ Not quite. Correct answer: sei
Tu conjugation.

Score: /8

FAQ (8)

It's a historical convention. It's used as a formal 'you'.

Only in specific dialects or very formal/archaic contexts.

When the other person invites you to.

Yes, in writing to avoid confusion with 'lei' (she).

Apologize and switch to Lei. It happens!

Yes, always.

No, the register is the same.

They will use 'Lei' and formal verb endings.

Scaffolded Practice

1

1

2

2

3

3

4

4

Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish high

Tú vs. Usted

Italian 'Lei' uses third-person singular, Spanish 'Usted' also does.

French moderate

Tu vs. Vous

Italian uses 'Lei', French uses 'Vous'.

German moderate

Du vs. Sie

German 'Sie' uses plural verb conjugation.

Japanese low

Desu/Masu vs. Plain form

Italian changes pronouns, Japanese changes verb endings.

Arabic low

Anta/Anti vs. Hadratukum

Arabic relies on titles, Italian on pronouns.

Chinese moderate

Ni vs. Nin

Chinese 'Nin' is a simple character change.

Learning Path

Prerequisites

Connected Grammar

Subject Pronouns

Prerequisite

You need to know pronouns.

Verb Conjugation

Builds On

You need to conjugate verbs.

Imperative Mood

Advanced Form

Commands change with register.

Reflexive Verbs

Similar

They also use pronouns.

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