accelerare

The Italian verb accelerare is a versatile and essential term that primary translates to 'to speed up,' 'to accelerate,' or 'to quicken.' At its core, it describes the act of increasing the velocity of a physical object, such as a vehicle or a runner. However, its utility extends far beyond the realm of physics and transportation. In modern Italian, you will encounter this verb in professional, academic, and daily conversational contexts to describe the intensification or hastening of processes, emotions, and developments. Whether you are talking about a car merging onto the autostrada or a government trying to hasten the passing of a new law, accelerare is the go-to word.

Physical Motion

Used when a driver presses the gas pedal or an athlete increases their pace during a sprint. It implies a transition from a slower state to a faster one.

Beyond the physical, accelerare is frequently used in metaphorical senses. In business, it refers to shortening the timeline of a project or production cycle. In biology or chemistry, it describes catalysts that increase the rate of a reaction. In personal development, one might talk about accelerating their learning process. It is a word that carries an inherent sense of urgency and progress. Understanding its nuances requires recognizing that while it can be used intransitively (the car accelerates), it is often used transitively (to accelerate the process), requiring the auxiliary verb avere in compound tenses.

Abstract Progress

Refers to the speeding up of non-physical things like bureaucracy, economic growth, or the heartbeat due to excitement.

In the context of Italian culture, the word often appears in news headlines regarding the economy (l'economia accelera) or social changes. It is a B1 level word because while the basic meaning is simple, the ability to apply it correctly across different registers—from technical physics to bureaucratic efficiency—marks a transition into intermediate proficiency. Native speakers also use it in the imperative to urge someone to hurry up: 'Accelera!' (Speed up!). This command is common in sports coaching or when walking with someone who is moving too slowly for the group's pace.

Technical Application

In science, it describes the rate of change of velocity. In music, the term 'accelerando' (the gerund of accelerare) is an international directive to gradually increase the tempo.

Finally, it is worth noting that 'accelerare' is a regular '-are' verb, making its conjugation predictable. However, its past participle 'accelerato' is also used as an adjective (e.g., ritmo accelerato - accelerated rhythm). This duality allows learners to use the word to describe both actions and states of being. Whether you are discussing the acceleration of a particle in a collider or the acceleration of your heart when you see someone you like, this verb provides the necessary linguistic precision to describe the dynamic increase of speed in all aspects of life.

Using accelerare correctly involves understanding its transitive and intransitive nature. When used transitively, it means to make something else go faster. In this case, it takes a direct object. For example, 'Il governo vuole accelerare le riforme' (The government wants to speed up the reforms). Here, 'le riforme' is the object being accelerated. In compound tenses like the passato prossimo, transitive use always requires the auxiliary verb avere: 'Abbiamo accelerato il processo.'

Transitive Usage

Requires a direct object. Common objects include: il passo (pace), i tempi (times/timeline), le procedure (procedures), la produzione (production).

When used intransitively, accelerare means to increase one's own speed. This is common when talking about vehicles or people running. Interestingly, even in its intransitive form, accelerare usually takes the auxiliary avere in modern Italian, although you might occasionally see essere in older or very specific literary contexts. For example, 'L'auto ha accelerato improvvisamente' (The car accelerated suddenly). It is safer for learners to stick with avere for both uses.

Intransitive Usage

No direct object. Describes the subject itself moving faster. Often used with adverbs like 'improvvisamente' (suddenly) or 'gradualmente' (gradually).

Another common construction is accelerare + a + infinitive, though this is less common than using it with a noun. More frequently, you will see it used with the preposition per to indicate purpose: 'Acceleriamo per non perdere il treno' (We are speeding up so as not to miss the train). In figurative language, it can be used to describe the heartbeat: 'Il cuore ha iniziato ad accelerare per l'emozione' (The heart started to race/accelerate from emotion). This adds a descriptive, almost poetic layer to your Italian.

Figurative Usage

Describes internal states or abstract concepts. 'Accelerare i battiti' (to speed up heartbeats) or 'accelerare lo sviluppo' (to speed up development).

In summary, when using accelerare, first decide if you are making something else go faster (transitive) or if you/the subject are going faster (intransitive). Always use avere as the auxiliary verb in the past. Pair it with nouns like passo, ritmo, or tempi for the most natural-sounding Italian. Practice the imperative 'Accelera!' to sound like a true native in a hurry, and remember that it is a versatile tool for describing any increase in intensity or speed.

You will encounter accelerare in a wide variety of real-world Italian environments. One of the most common places is on the road. Italian driving culture is known for its dynamism, and instructions during a driving lesson or casual comments from a passenger often involve this verb. If you are stuck in traffic and it finally clears, someone might say, 'Finalmente possiamo accelerare!' (Finally we can speed up!). It is the linguistic equivalent of the physical act of pressing the gas pedal, which in Italian is called the acceleratore.

On the Road

Heard in GPS instructions, driving schools, and during road trips. Essential for navigating Italian highways and understanding traffic flow.

In the professional world, accelerare is a staple of corporate and bureaucratic Italian. Managers use it to talk about hitting targets faster or shortening project timelines. In meetings, you might hear: 'Dobbiamo accelerare i tempi di approvazione' (We need to speed up the approval times). It conveys a sense of efficiency and proactive management. Similarly, in the news, journalists frequently use it when reporting on economic trends, such as 'L'inflazione ha accelerato nel secondo trimestre' (Inflation accelerated in the second quarter), or in politics regarding the speed of legislative processes.

In the Media

Common in financial news, sports commentary (especially cycling and Formula 1), and scientific documentaries explaining natural phenomena.

Sports commentary is another rich source of this verb. Whether it is a cyclist breaking away from the group in the Giro d'Italia or a soccer player making a sudden dash down the wing, commentators will shout, 'Sente il traguardo e inizia ad accelerare!' (He senses the finish line and starts to speed up!). In these contexts, the word captures the excitement and physical effort of the moment. It is also used in fitness and gym environments, where a trainer might tell you to 'accelerare il ritmo' during a cardio session to burn more calories or improve endurance.

Sports & Fitness

Used by coaches and commentators to describe bursts of speed or increasing the intensity of a workout routine.

Lastly, in everyday social life, you will hear it used figuratively to describe life events. Italians might talk about 'accelerare il matrimonio' (speeding up the wedding plans) or 'accelerare la partenza' (moving up the departure time). In music, as mentioned before, the term accelerando is ubiquitous. If you study music in Italy, you will hear teachers using the verb to guide your performance. From the roar of a Ferrari engine to the ticking of a clock during a deadline, accelerare is the soundtrack of Italian progress and movement.

One of the most frequent mistakes English speakers make with accelerare is confusing it with other 'speed' related verbs like sbrigarsi or affrettarsi. While all these words relate to speed, they are not interchangeable. Sbrigarsi means 'to hurry up' in a personal sense, often used when someone is late. You wouldn't say 'la macchina si sbriga' to mean the car is speeding up; you must use accelerare. Conversely, 'accelerare' is rarely used reflexively to mean 'I am in a hurry'—for that, you use avere fretta or sbrigarsi.

Accelerare vs. Sbrigarsi

Use 'accelerare' for physical speed or process rates. Use 'sbrigarsi' for the personal act of hurrying because of a time constraint.

Another common pitfall involves the auxiliary verb in compound tenses. As discussed, accelerare almost always takes avere, even when it is used intransitively. Many students assume that because 'andare' (to go) or 'partire' (to leave) take essere, all movement verbs do. However, accelerare focuses on the manner of movement (speeding up) rather than a change of state or location in the same way, so 'Ho accelerato' is the standard form. Using 'Sono accelerato' is generally incorrect unless you are using 'accelerato' as an adjective to mean 'I am in a state of being sped up' (which is rare).

Auxiliary Choice

Always default to 'avere' for 'accelerare' in the passato prossimo. Example: 'L'auto ha accelerato' (correct) vs. 'L'auto è accelerata' (incorrect in this context).

Spelling can also be a minor issue. Note the double 'c' and the single 'l'. Students sometimes confuse it with the English 'accelerate' and try to add extra letters or change the vowel sounds. In Italian, the stress falls on the penultimate syllable in the infinitive: ac-ce-le-RÀ-re. Misplacing the stress can make the word hard for native speakers to recognize. Also, be careful not to confuse accelerare with eccellere (to excel), which sounds somewhat similar to the untrained ear but has a completely different meaning and conjugation pattern.

Spelling and Pronunciation

Double 'c' is crucial for the 'ch' sound (like in 'church' but softer). The single 'l' is often doubled by mistake by English speakers.

Finally, avoid overusing accelerare when a simpler word like correre (to run) or andare più veloce (to go faster) would suffice in very casual conversation. While accelerare is not overly formal, using it in every context can make you sound a bit like a textbook. However, in the right context—driving, business, or science—it is the most precise and correct term to use. By avoiding these common errors, you will use 'accelerare' with the confidence and accuracy of a native speaker.

While accelerare is the most direct way to say 'to speed up,' Italian offers several synonyms and alternatives depending on the context. Understanding these nuances will greatly enrich your vocabulary and allow you to choose the most appropriate word for the situation. A very common synonym is velocizzare. This is often used in business or technical contexts to mean 'to make a process faster' or 'to streamline.' While accelerare implies an increase in speed, velocizzare often implies making something more efficient so it takes less time.

Accelerare vs. Velocizzare

'Accelerare' is better for physical speed (cars, heart). 'Velocizzare' is better for administrative processes or computer software performance.

Another alternative is affrettare. This verb means 'to hasten' or 'to hurry something along.' It often carries a connotation of urgency or even slight impatience. For example, 'affrettare i preparativi' (to hasten the preparations). Unlike accelerare, which focuses on the rate of speed, affrettare focuses on the desire to reach the end of a task sooner. In more literary or formal contexts, you might encounter incalzare, which means to press on or to follow closely, often creating a sense of pressure that forces an increase in speed.

Affrettare

Used when the focus is on the deadline or the conclusion of an event. 'Affrettare i tempi' is very similar to 'accelerare i tempi'.

For the opposite of accelerare, the primary word is rallentare (to slow down). This is used in all the same contexts: driving ('rallentare prima dello stop'), business ('la crescita sta rallentando'), and physical movement. Other related terms include precipitare, which means to hasten something to the point of making it happen too quickly or suddenly, often with negative results, and intensificare, which means to make something more intense, which often involves an increase in speed or frequency.

Comparison of Speed Verbs

• Accelerare: To increase speed (Physical/Process).
• Velocizzare: To make faster/more efficient (Technical/Business).
• Affrettare: To hasten/hurry (Urgency/Impatience).
• Rallentare: To slow down (The direct antonym).

Choosing the right word depends on whether you want to emphasize the physical increase in velocity (accelerare), the efficiency gained (velocizzare), or the urgency of the situation (affrettare). By mastering these alternatives, you can express yourself with greater nuance and precision, moving beyond basic Italian into a more sophisticated and natural level of communication. Whether you are driving through the Tuscan hills or managing a team in Milan, you now have the tools to describe every variation of speed.