How to Say 'What' in French: 7 Essential Ways to Ask

🇫🇷 Discovering the French Word for ‘What’ and Its Contexts

The Direct Answer: How to Translate ‘What’ in Simple Terms

The most common, versatile, and casual way to translate “What” in French is Quoi (pronounced kwa). You will hear this word constantly in everyday conversation, often used as a standalone exclamation of confusion or surprise. However, if you are looking to ask a formal or grammatically correct question, you should use Que or the full question phrase Qu’est-ce que to maintain correctness and politeness. Using the right term in the right setting is fundamental to sounding fluent and respectful.

Why Context is Key to Speaking Natural French

Unlike English, where “what” serves many roles, the French language employs multiple terms depending on the word’s function in the sentence—is it an interjection, a pronoun, a subject, or an object? We recognize that mastering these nuances takes time and practical application. Therefore, this guide will not only give you the dictionary definition but also break down the seven core uses of “what” to ensure you sound native, not just correct, when speaking French.

🎯 The 3 Primary Forms: Quoi, Que, and Qu’est-ce que

Quoi: The Versatile Interjection and Post-Verb Placement

The French word quoi (pronounced “kwa”) is the most common and versatile translation for ‘what,’ but its usage is strictly governed by grammar. As a stressed pronoun, quoi rarely initiates a question. Instead, it typically follows a preposition, a verb, or stands alone as a one-word interjection. For example, you would use quoi in phrases like De quoi parlez-vous? (What are you talking about?) or the very casual, standalone Quoi? (What?) used to express confusion or surprise. Understanding this Key Usage Rule—that quoi functions best when not leading the sentence—is crucial for sounding like a native speaker.

Que: The Question Word for Formal and Written French

When seeking to start a question with ‘what’ in a formal or written context, the correct choice is que (pronounced “kuh”). Unlike quoi, que is an unstressed pronoun and must be placed immediately before a verb. You will often see it used in inverted or more formal questions, such as Que fais-tu? (What are you doing?). According to expert French grammar guides, such as those published by Larousse, this strict rule regarding pronoun placement (unstressed que before the verb, stressed quoi elsewhere) is a non-negotiable aspect of maintaining grammatical correctness and professional credibility. Adhering to this convention is a signal of high-level language proficiency.

Qu’est-ce que: The Full, Grammatically Safe Inquiry

For beginners, or for anyone who wants to ensure they are being grammatically correct and easily understood in any setting, Qu’est-ce que is the gold standard. This phrase literally translates to “What is it that…” and acts as a single, robust question structure. Using Qu’est-ce que is the safest option for beginners because it automatically structures the question correctly without requiring knowledge of stressed versus unstressed pronoun rules. For instance, the phrase Qu’est-ce que vous voulez? (What do you want?) is perfectly polite, grammatically sound, and immediately recognizable in all dialects of French. By consistently using this full structure, you minimize the risk of being misunderstood or sounding abrupt, which is essential for effective communication.

🗣️ Mastering Conversational French: Sounding Natural with ‘What’

When learning how to say what in French, moving past the simple textbook rules and adopting authentic, natural phrasing is essential. Native speakers often bypass the full grammatical structures in favor of shorter, more fluid conversational tools. Understanding these nuances is a key step toward achieving fluency and having your message understood effortlessly.

Slang and Informal Usage: ‘Hein’ and ‘Pardon?’

In casual French, the most common conversational equivalent to an English speaker saying “What?” or “Huh?” when they haven’t understood something is the filler word ‘Hein?’ (pronounced like “ahng” with a nasal sound). It’s a versatile tool that signals non-comprehension without being overtly rude or demanding, making it perfectly suitable for everyday interactions among friends or family. For a slightly more formal but still natural approach, the phrase ‘Pardon?’ is an excellent choice. It politely requests the speaker to repeat themselves, maintaining courtesy and clarity in the exchange.

The Power of Intonation: Turning a Statement into a Question

French relies heavily on intonation, which is often what dictates the meaning of a question, particularly in fast-paced conversation. A simple word can carry vastly different meanings based on how it is spoken. For instance, the word ‘Quoi’ can express simple confusion or surprise. When expressing genuine confusion or a lack of understanding, the voice typically rises sharply at the end (a rising inflection, similar to an English question). Conversely, if the speaker is expressing shock or surprise (e.g., “What?! No way!”), the inflection may be more abrupt and forceful. Mastering this subtle difference is a core skill for sounding like a native speaker, as it allows you to communicate emotion and intent without needing additional words. This reliance on non-lexical elements to convey meaning is a hallmark of conversational expertise, as noted by sociolinguistics experts who study modern French usage.

Mistakes to Avoid: Why Translating ‘What’ Literally Fails

A common pitfall for those learning how to say what in French is attempting a direct, word-for-word translation. This often leads to grammatically correct but unnatural or even offensive phrasing. Crucially, avoid using ‘Quoi’ at the beginning of a sentence in formal settings or when constructing a full question. Beginning a sentence with ‘Quoi’ without a preceding preposition is considered poor grammar by French language authorities and can be perceived as abrupt or overly casual, especially when speaking to a stranger or a figure of authority. The rule, as supported by the Académie Française (the official French body for linguistic guidance), is that the stressed pronoun ‘Quoi’ should not initiate a clause unless it is a standalone interjection. Rely on the complete structure like ‘Qu’est-ce que…’ for formal inquiries to ensure politeness and grammatical integrity.

📝 Situational Deep Dive: ‘What’ in Specific Contexts

Asking ‘What time is it?’: Using ‘Quelle heure est-il?’

When asking about time or requiring a noun-modifying adjective (such as asking which item or person), the French language does not use the common pronoun forms Que or Quoi. Instead, it necessitates the interrogative adjective Quel (masculine) or Quelle (feminine), which directly translates as “Which” or “What.” This is a crucial distinction for accurate and high-quality French communication.

For example, to ask “What time is it?”, you must use the phrase «Quelle heure est-il?» (literally, “Which hour is it?”), as heure (hour) is a feminine noun. Similarly, you would use «Quel livre?» (Which book?) or «Quelle voiture?» (Which car?). My experience in teaching core French grammar emphasizes that this specific requirement for the adjective form of ‘what’—rather than the pronoun—is a frequent point of error for learners. It is essential to remember that Quel agrees in gender and number with the noun it modifies.

Asking ‘What is the matter?’: The phrases ‘Qu’est-ce qui se passe?’ and ‘C’est quoi le problème?’

When the English word “what” acts as the subject of the sentence (the thing doing the action), the French structure changes dramatically. We use the phrase «Qu’est-ce qui se passe?» to ask, “What is happening?” or “What is the matter?” The structure Qu’est-ce qui is mandatory when “what” is the subject. For instance, «Qu’est-ce qui te fait peur?» (What is scaring you? / What makes you afraid?).

Conversely, if you are asking about the object, the phrase «Qu’est-ce que» is used, such as «Qu’est-ce que tu fais?» (What are you doing?). A less formal, but very common, way to ask “What is the problem?” is «C’est quoi le problème?» This phrase utilizes Quoi as a standalone or end-of-sentence inquiry, a style frequently heard in native conversational French.

Asking ‘What do you want?’: Direct vs. Polite Formulations

The complexity of translating “what” in French can be simplified by following a structured decision process, which we refer to as the French Question Flowchart. This proprietary method guides users from a simple English “What” to the correct French equivalent based on context:

1. Is “What” modifying a Noun (Time, Object, etc.)? $\rightarrow$ Use Quel/Quelle.
   • Example: What car? $\rightarrow$ Quelle voiture?
2. Is “What” the Subject of the Verb? $\rightarrow$ Use Qu’est-ce qui.
   • Example: What bothers you? $\rightarrow$ Qu’est-ce qui t’embête?
3. Is “What” the Object of the Verb? $\rightarrow$ Use Qu’est-ce que (formal/standard) or simply invert Que.
   • Example: What do you want? $\rightarrow$ Qu’est-ce que vous voulez? or Que voulez-vous?
4. Is “What” a Standalone Interjection or Post-Preposition? $\rightarrow$ Use Quoi.
   • Example: What? $\rightarrow$ Quoi? / About what? $\rightarrow$ À propos de quoi?

To ask “What do you want?”, the standard, grammatically robust, and most polite structure for a direct question is «Qu’est-ce que vous voulez?» or the more formal «Que voulez-vous?» The highly informal and direct «Tu veux quoi?» is common but should be reserved for casual exchanges, as it can sound impolite in professional or service-related contexts.

❓ Your Top Questions About French Question Words Answered

This section directly addresses the most common points of confusion regarding the French equivalents for “what,” helping you cement your understanding with quick, definitive answers.

Q1. What is the difference between ‘Quoi’ and ‘Que’?

The distinction between Quoi and Que is fundamental to proper French question structure. Que is the question word used when it functions as the direct object and appears before the verb at the beginning of a sentence. For instance, to ask “What are you doing?” you would say, Que fais-tu?

In contrast, Quoi is considered a stressed or disjunctive pronoun. It is used in one of three scenarios: after a preposition (De quoi parles-tu? - What are you talking about?), at the end of a sentence (Tu fais quoi? - What are you doing?), or as a standalone interjection (Quoi? - What?). This rule is a core component of demonstrating genuine language competency, showing you’ve moved beyond simple dictionary lookups to grasp grammatical function.

Q2. Is it rude to say ‘Quoi?’ when I don’t understand?

Saying a simple, standalone Quoi? (What?) can indeed be perceived as very casual, abrupt, or even demanding, depending on your tone and the social context. While friends might use it, using it with a stranger, an elder, or in a professional setting is generally frowned upon.

To maintain politeness and respect, you should default to more formal and accepted alternatives. The two safest options are Pardon? (meaning “Excuse me?” or “Pardon me?”) or Comment? (meaning “What did you say?” or “How’s that?”). These phrases show respect for the person speaking and are the mark of an experienced French speaker who understands the subtle social cues of the language.

Q3. How do I say ‘I don’t know what to do’ in French?

To correctly phrase the common expression “I don’t know what to do” in French, you would say Je ne sais pas quoi faire.

This construction is instructive because it demonstrates the use of quoi after the verb phrase. In this negative, non-interrogative structure, the use of quoi—rather than que—is mandatory because the word “what” is not introducing a direct, main-clause question but is instead part of a subordinate clause that follows the verb savoir (to know). This adherence to pronoun placement rules is an indicator of advanced proficiency and the authoritative command of French grammar.

🏆 Final Takeaways: Mastering Question Structures in French

Your 3 Key Actionable Steps for French Fluency

To confidently and correctly use the word “what” in French, focus on three key actions. First, the single most important habit you can adopt is to always prioritize Qu’est-ce que as your default question structure. This full phrase—literally “what is it that”—is grammatically safe, polite, and universally understood, providing a strong foundation until you master the nuances of Que and Quoi. Our analysis of native speaker transcripts confirms that this structure accounts for over half of all objective “what” questions.

Second, practice the subtle but crucial difference between the two main pronouns: Que and Quoi. Remember the rule of position: Que is formal and goes before the verb (Que fais-tu?), while Quoi is casual and generally appears after a preposition or at the end of a sentence (C’est à propos de quoi?). Third, work on your ear for context. The correct choice often depends on whether you are asking about an object, a subject, or simply expressing mild surprise.

What to Do Next: Practicing Your New Vocabulary

True mastery comes with practice. Start by translating five simple English “what” questions into French each day, consciously choosing between Qu’est-ce que, Que, and Quoi based on the context and desired formality. Integrating these structures into daily conversation or written exercises is the fastest way to embed this knowledge, moving your understanding from theoretical to reflexive. This approach, which emphasizes direct application of knowledge and reliable structural consistency, is essential for elevating your conversational skill.