Prefix “Ri-” : Italian Grammar Lesson

An interactive lesson guiding you from key takeaways to expert insights. Comes with Q&A, useful vocabulary, interactive audio, quizzes and games.

Ricorda di riscaldare la cena prima di mangiare.
Ricorda di riscaldare la cena prima di mangiare.
Ricorda di riscaldare la cena prima di mangiare.
Published Apr 29, 2021
Updated Jun 26, 2025
Written by
Italian language tutor, course author. MEng, MBA. Member of the International Association of Hyperpolyglots (HYPIA). After learning 12 languages, I can tell you that we all master languages by listening and mimicking. I couldn’t find an app to recommend to my students, so I made my own one. With my method, you’ll be speaking Italian from Lesson 1.
Reviewed by
A linguist specializing in psycholinguistics and Italian language education. I hold a Research Master’s in Linguistics and teach Italian, passionately connecting research with practical teaching.

Key Takeaways

  • The prefix ri- in Italian indicates repetition or reoccurrence, similar to the English prefix re-.
  • It is a derivational prefix, altering the meaning of the root verb without changing its grammatical function.
  • Examples include rifare (to do again) and rivedere (to see again).
  • The prefix can also indicate a return to a previous state, as in riguadagnare (to regain).
  • Some verbs starting with ri- are not derived from the prefix, such as ricavare (to obtain).

Audio images

🔊
Ricorda di riscaldare la cena prima di mangiare.
🔊
Rivisitare
🔊
Devo ripulire la cucina dopo la festa.

Audio lesson with 30 sentences to listen and repeat

Italian grammar video lesson

Main Article

What is a Prefix?

In linguistics, a prefix is an affix – a syllable with meaning – that is added at the beginning of a word to modify its meaning. A suffix is an affix that is added at the end of the word. Prefixes and suffixes are primary ways to form altered words by changing the function of an existing word.

Prefixes can serve various functions, such as negation, repetition, intensification, or to form a new category of words, for instance turning a noun into a verb.

For example, a very common prefix in English is “un-“; if you add it to the word “happy” you form “unhappy”, indicating the opposite meaning.

Another common prefix is “re-“, which is typically added to verbs. In Italian, we have a very similar counterpart that is used in the same way: the prefix is ri-, added to verbs like fare (to do) to form rifare (to do again).

The Prefix “re-” in Italian

Ri-

Just like in English we use the prefix “re-” to indicate something that is being repeated, in Italian we use the prefix ri-. In linguistics it is said to be a reiterative prefix, where “reiterative” means repetition or reoccurrence.

It comes from Latin, as most of the Italian words, and it is a derivational prefix, which means it alters the meaning of the root verb and not its grammatical function.

Have a look at some examples below:

Richiama più tardi, sono occupata.

Call me back later; I am busy.

Vogliamo rivedere quel film, ci è piaciuto molto.

We want to watch that film again, we liked it.

Devo riascoltare il podcast di ieri perché mi sono addormentato.

I need to listen to yesterday’s podcast again because I fell asleep.

Other Meanings of the Prefix Ri- in Italian

The prefix ri- in Italian can also indicate or show a return to a previous state after doing the opposite of what the original verb means. For example, riguadagnare (to get back what has been lost), or rialzare (to pick up what has fallen), and ritrovare (to find what was lost), etc.

Let’s see some examples:

Voglio riguadagnare la sua fiducia.

I want to regain his trust.

Con il tuo aiuto ho ritrovato il coraggio di viaggiare da sola.

With your help I found once again the courage to travel alone.

Sometimes, Ri- can also add intensity to the action described, as in:

Riscaldare

Heat up

Ricercare

Research

Ripulire

Clean up

Verbs That Start With -ri

There is something you should be careful about: some verbs in Italian start with ri-, but they are not composed of any prefix. That is just the way the verb is. This means that if you remove the prefix, the verb makes no sense!

Let’s see some examples:

Ricavare

Obtain, acquire

Ritirare

Withdraw, retreat

Riprodurre

Reproduce

Key Terms and Concepts

Words

rifareredo
riscrivererewrite
riacquistareregain
ritrovarefind again
ricavareobtain
ritirarewithdraw
riscaldareheat up
ripulireclean up
rinascerebe reborn
rinnovarerenew

Phrases

rifareredo
riscrivererewrite
riacquistareregain
ritrovarefind again
ricavareobtain
ritirarewithdraw
riscaldareheat up
ripulireclean up
ricordareremember
rivisitarerevisit

Sentences

Ho dovuto rifare il compito perché l'ho sbagliato la prima volta.

I had to redo the assignment because I got it wrong the first time.

Dopo aver perso il portafoglio, sono riuscito a ritrovare tutti i documenti.

After losing my wallet, I managed to find all the documents again.

Ogni mattina mi piace riscaldare il latte prima di berlo.

Every morning I like to heat up the milk before drinking it.

Ho deciso di ricavare un po' di tempo per me stesso durante il fine settimana.

I decided to set aside some time for myself during the weekend.

Dopo l'inondazione, abbiamo dovuto ripulire tutta la casa.

After the flood, we had to clean up the entire house.

FAQs

What is the purpose of the prefix "ri-" in Italian verbs?

The prefix "ri-" in Italian verbs is used to indicate repetition, a return to a previous state, or a reversal of an action. It can be attached to various verbs to modify their meaning, emphasizing the idea of doing something again or undoing a previous action.

Are there any rules for attaching the prefix "ri-" to Italian verbs?

Generally, the prefix "ri-" can be attached to many Italian verbs without altering their stem. However, there may be some irregular verbs or cases where the spelling or pronunciation changes slightly. It is essential to become familiar with the specific verbs and their conjugations to use the prefix "ri-" correctly.

How does the prefix "ri-" affect verb conjugation in Italian?

The prefix "ri-" does not usually affect the conjugation of the verb it is attached to. You would conjugate the verb as you would without the prefix, only with the added meaning provided by "ri-".

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