Ways to say it
| German | IPA | Note |
|---|---|---|
| Großvater | /ˈɡʁoːsfatɐ/ | masculine |
| Opa | /ˈoːpʰa/ (standard) /ˈɔpʰa/ (German, Western) |
masculine |
| Opi | /ˈoːpi/ | masculine |
| Großvater väterlicherseits | masculine | |
| Großvater mütterlicherseits | masculine |
The terms used to refer to a grandfather can vary depending on whether you are speaking formally or using affectionate, everyday language.
What does it mean word for word?
The word Großvater is a compound of groß (large/great) and Vater (father).
Which one should you use?
Großvater is the formal, standard term used in official contexts or when speaking about a grandfather in a serious tone, whereas Opa is used in everyday conversation. For even more specific identification, you can specify which side of the family the grandfather is from using Großvater väterlicherseits or Großvater mütterlicherseits.
Is there a formal and an informal way to say it?
Großvater is the most common formal word for grandfather in German. Opa is the common, informal way to say grandfather, similar to 'grandpa' in English. Opi is a diminutive, even more affectionate and informal form of Opa, equivalent to 'grandpa' or 'grampy' in English, often used by small children.
How does it change in a sentence?
The plural of Großvater is Großväter, while the plural of Opa is Opas. All these forms are masculine.
How do you pronounce it?
/ˈɡʁoːsfatɐ/
Did you know?
- Just as English replaced 'elder father' with 'grandfather', German replaced the Middle High German eltervater with Großvater.
- In very traditional or aristocratic German families, Großvater might still be used by grandchildren as a sign of respect, whereas Opa would be considered too casual.
- The diminutive ending -i in Opi is a common German way to create 'pet names' that signal extreme affection or a child's perspective.
Examples in context
- Wo lebt dein Opa?Where does your grandfather live?This sentence is useful for asking where a person's Opa lives.Tatoeba #1096738 by Esperantostern, translation #736623 by Darkmaster
- Ich bin Toms Opa.I'm Tom's grandfather.This sentence is useful for stating that someone is a person's Opa.Tatoeba #4757358 by Esperantostern, translation #2235790 by CK
- Mein Opa war Bauer.My grandfather was a farmer.This sentence is useful for describing a person's former profession as an Opa.Tatoeba #5026249 by UliDolbarge, translation #819064 by CM
- Ich besuchte meinen GroßvaterI visited my grandfather
- Kommst du zu meinem Opa?Are you coming to my grandpa's?
- Mein Opi liest mir immer Geschichten vor.My grandpa always reads me stories.
- Der Großvater hat mir von seinen Abenteuern erzählt.The grandfather told me about his adventures.
- Kann ich heute Abend bei Opa übernachten?Can I spend the night at grandpa's tonight?
- Unser Opa ist der Beste!Our grandpa is the best!
- 291 more sentences on Tatoeba
Example conversation
Julia and Lukas are talking about their family history.
- JuliaWar dein Großvater auch Lehrer?Was your grandfather also a teacher?
- LukasNein, mein Großvater war Arzt.No, my grandfather was a doctor.
- JuliaDas ist interessant, Lukas.That is interesting, Lukas.
- LukasEr war ein sehr kluger Mann.He was a very clever man.
Sources
- Wiktionary, “grandfather” translations and entries Großvater, Opa, Opi, CC BY-SA 4.0, dump of 2026-09-26.
- Word origins: Wiktionary entries Großvater, Opa, Opi, väterlicherseits, CC BY-SA 4.0.
- Example sentences: Tatoeba CC BY 2.0 FR.
