Tenere vs. conservare vs. mantenere
In Italian, the verbs tenere, conservare, and mantenere can all translate to the English concepts of keeping, retaining, or holding onto something. However, their usage depends primarily on the nature of what is being kept. Understanding the difference relies on whether you are maintaining general possession of an everyday object, safely storing and preserving something, or maintaining an abstract state or condition.
Tenere
A1The verb tenere is the most general term for physical possession and everyday keeping. In the context of maintaining possession, it is used when you decide to hold onto an object instead of returning or discarding it, or when you keep a common item in a specific physical location.
Puoi tenere questo libro perché ne ho già letto un'altra copia.
(You can keep this book because I have already read another copy.)
Tengo sempre le chiavi di casa nella tasca destra del cappotto.
(I always keep my house keys in the right pocket of my coat.)
Il cameriere mi ha detto che potevo tenere il resto della banconota.
(The waiter told me that I could keep the change from the banknote.)
Abbiamo deciso di tenere il vecchio divano per la casa in montagna.
(We decided to keep the old sofa for the mountain house.)
Tieni pure la penna dopo aver firmato i documenti.
(Go ahead and keep the pen after signing the documents.)
Conservare
B1The verb conservare translates to keeping in the sense of preserving, storing, or saving something for the future. It strongly implies a deliberate effort to protect an item from damage, keep food from spoiling, or retain something for its sentimental or historical value.
Conservo ancora con grande cura tutte le lettere d'amore che mi hai scritto.
(I still carefully keep all the love letters you wrote me.)
È fondamentale conservare il latte in frigorifero dopo averlo aperto.
(It is fundamental to keep the milk in the fridge after opening it.)
Ti consiglio di conservare lo scontrino nel caso in cui il telefono smetta di funzionare.
(I advise you to keep the receipt in case the phone stops working.)
La biblioteca locale conserva manoscritti molto antichi e preziosi.
(The local library keeps very ancient and precious manuscripts.)
Mia nonna conservava i suoi gioielli di famiglia in una cassaforte nascosta.
(My grandmother kept her family jewelry in a hidden safe.)
Mantenere
B1The verb mantenere represents keeping in an abstract, behavioral, or financial sense. Rather than referring to physical objects, it is used when you hold onto a promise, maintain a specific condition or standard, keep a secret, or financially keep and support a family.
È molto difficile mantenere la calma durante una discussione del genere.
(It is very difficult to keep calm during such an argument.)
Lui cerca sempre di mantenere le sue promesse indipendentemente dalle difficoltà.
(He always tries to keep his promises regardless of the difficulties.)
Dobbiamo assolutamente mantenere questo segreto per evitare problemi al lavoro.
(We absolutely must keep this secret to avoid problems at work.)
La polizia ha lavorato ininterrottamente per mantenere l'ordine pubblico durante la manifestazione.
(The police worked continuously to keep public order during the demonstration.)
Lavora dodici ore al giorno per mantenere sua moglie e i suoi tre figli.
(He works twelve hours a day to keep his wife and his three children.)
Summary
To summarize, you should use tenere for the general physical possession and everyday keeping of objects. You should switch to conservare when the focus is on preserving, storing, or saving items like food, documents, and memories from loss or decay. Finally, rely on mantenere when you are keeping an abstract state, like holding onto a secret, keeping a promise, or maintaining a condition.