In Italian, interrogatives (interrogativi) are words used to ask questions, while exclamations (esclamazioni) express feelings such as surprise, happiness, or admiration. Some of the same words can be used in both questions and exclamations, but their function depends on whether the speaker is asking for information or expressing a feeling. The most common interrogative words correspond to English expressions such as who, what, which, how much, where, when, why, and how. Learning these words makes it easier to ask for information and react naturally in everyday conversations.
Asking Questions in Italian
The most common Italian question words are chi (who), che cosa or cosa (what), quale (which, what), quanto (how much, how many), dove (where), quando (when), perché (why), and come (how). These words usually appear at the beginning of a question. Unlike English, Italian does not normally need an auxiliary verb such as do or does to form a question. For example, English asks Where do you live?, while Italian simply says Dove abiti? Italian also often keeps the same word order in statements and yes-or-no questions, using the tone of voice to show that a question is being asked.
Chi è? — Who is it?
Cosa fai? — What are you doing?
Dove abiti? — Where do you live?
Perché studi italiano? — Why are you studying Italian?
Come stai? — How are you?
Parli italiano. — You speak Italian.
Parli italiano? — Do you speak Italian?
Some interrogative words have different forms depending on the noun they refer to. Quanto changes according to gender and number, becoming quanta, quanti, or quante. Quale has the plural form quali but does not change between masculine and feminine. The other main interrogative words, such as chi, dove, quando, perché, and come, do not change. These forms are especially useful when asking about quantities or choosing between people or things.
Quanto costa? — How much does it cost?
Quanti anni hai? — How old are you?
Quante persone ci sono? — How many people are there?
Quale libro vuoi? — Which book do you want?
Quali scarpe preferisci? — Which shoes do you prefer?
Expressing Exclamations in Italian
Italian uses exclamations to express strong feelings, such as surprise, happiness, admiration, or disappointment. The words che (what, how) and quanto (how much, how many) are especially common in these expressions. Che does not change its form and is often used before a noun or an adjective, while quanto follows the same agreement rules explained for questions. The word come (how) can also introduce an exclamation, especially when describing how someone looks or feels. In writing, exclamations normally end with an exclamation mark (!), while in speech the speaker's voice expresses the emotion.
Che bella casa! — What a beautiful house!
Che bello! — How beautiful!
Quanta gente! — So many people!
Come sei alto! — You're so tall!
Summary of Italian Interrogatives and Exclamations
| Italian word | English meaning | Main use | Example |
| chi | who | Ask about a person | Chi è? |
| che cosa / cosa | what | Ask about something | Cosa fai? |
| che | what, how | Ask or exclaim | Che bella casa! |
| quale / quali | which, what | Ask for a choice | Quale libro vuoi? |
| quanto / quanta / quanti / quante | how much, how many | Ask about quantity or exclaim | Quanti anni hai? |
| dove | where | Ask about a place | Dove abiti? |
| quando | when | Ask about time | Quando parti? |
| perché | why | Ask about a reason | Perché studi italiano? |
| come | how | Ask or exclaim | Come stai? |