The fett meaning is simple: it means “fat” in German.
But fett can also mean cool, rich, or bold type.
This guide shows each meaning of fett in plain words.
Fett Meaning in German
In German, Fett is a neuter noun. The article is das Fett, and it means fat, grease, or lard.
The lowercase fett is an adjective. It can mean fatty, greasy, thick, or rich.
German capitalizes nouns. That one letter helps you tell the noun from the adjective.
What Does Fett Mean in German?
Say it like “fet,” with a short vowel. The pronunciation is /fɛt/.
The comparative is fetter. The superlative is am fettesten.
Here are two quick examples:
Das Fett ist heiß. The fat is hot.
Das Essen ist fett. The food is greasy.
The word comes from Middle Low German. It is a cousin of English fat and Dutch vet.
Fett vs Fettig vs Dick
Fettig means greasy or oily. Dick means thick or overweight.
Calling a person fett can sound rude. Dictionaries mark that use as derogatory.
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Fett Meaning in English and Slang
In English, fett has no standalone meaning. Most US readers meet it as a German loanword.
Its basic English translation is fat. That answers what does fett mean in English.
In informal German, fett can mean awesome, cool, or sick. “Das ist fett!” means “That’s awesome!”
This slang is slowly fading, according to some language guides. Younger speakers still use it, though.
As an adverb, fett can mean “a lot.” For example, fett draufbezahlen means to pay a lot extra.
Is fett a Scrabble word? It is German, so standard English Scrabble lists do not accept it.
Fett in Food, Print, and Idioms
Fett shows up often on a German nutrition label. It simply means the fat in the food.
German builds long words from short ones. Learn the parts, and the rest gets easy:
- Fettgehalt: fat content
- Fettarm: low-fat
- Pflanzenfett: vegetable fat
- Tierfett: animal fat
- Frittierfett: frying fat
In printing, fett means bold type. Fette Schrift is boldface.
It also carries a figurative sense of rich or prosperous. Fette Jahre means years of plenty.
A few idioms use it too:
- Sein Fett abbekommen: to get what’s coming
- Fett schwimmt oben: the rich rise to the top
Fett Meaning in Boba Fett and Surnames
Fett is also a surname. The best-known case is Boba Fett, the Star Wars bounty hunter.
His father is Jango Fett. The name is a character name, not a label for weight.
Not sure which sense applies? Check the setting:
- Food label: fat
- Describing a person: fat, and possibly rude
- Casual speech: cool
- Printing: bold
- A name: no translation needed
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Fett Meaning FAQs
What does fett mean in English?
It means “fat,” and informally it can mean awesome.
What does fett stand for?
It is not an acronym; it is a German word for fat or grease.
Is fett a scrabble word?
It is German, so standard English Scrabble lists do not accept it.
What is fett in German?
It is a noun and adjective meaning fat, fatty, bold, or cool.
What does the word “FET” mean?
In Scandinavian languages fet means fat, and in tech it often abbreviates a field-effect transistor.
How do you say “you are fat” in German?
You say “Du bist fett” or “Du bist dick,” but both can sound rude.

Ryan Cole is a writer of appreciation messages, prayers, and inspirational content, sharing gratitude, faith, and positivity to help people express love, hope, and emotional connection.





