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expert knowledge specialist knowledge technical knowledge
معرفة خبيرة معرفة متخصصة معرفة تقنية
conocimiento especializado conocimiento técnico saber técnico
دانش تخصصی دانش فنی اطلاعات تخصصی
connaissances spécialisées connaissances techniques savoir-faire
विशेषज्ञ ज्ञान तकनीकी ज्ञान फैसला ज्ञान
conoscenza specialistica conoscenza tecnica sapere tecnico
専門知識 技術知識 専門的知識
wiedza fachowa wiedza specjalistyczna wiedza techniczna
conhecimento especializado conhecimento técnico saber técnico
cunoștințe de specialitate cunoștințe tehnice cunoștințe profesionale
специализированные знания технические знания экспертные знания
uzmanlık bilgisi teknik bilgi alan bilgisi
фахові знання технічні знання експертні знання
专业知识 技术知识 专门知识

das  Fachwissen
B2
Estimated CEFR level.
/ˈfaxˌvɪsn̩/

🧠 What exactly is Fachwissen?

Das Fachwissen (neuter gender) refers to the specialized knowledge or expertise a person possesses in a specific subject area (Fachgebiet), profession (Beruf), or field (Bereich). It goes beyond general knowledge (Allgemeinwissen) and includes detailed information, skills, and often practical experience.

There is only one article, das, for Fachwissen. It's a compound noun formed from das Fach (subject, field, compartment) and das Wissen (knowledge).

Article rules for der, die, and das

Deverbal nouns immer neutral.

These are nouns derived from verbs. They are also called Verbalsubstantive or Verbalnomen.

Examples: das Abendessen · das Abkommen · das Anwesen · das Aufsehen · das Auftreten · das Aussehen · das Beck...
⚠️ Exceptions: der Husten

🧐 Grammar Deep Dive: Das Fachwissen

Das Fachwissen is a noun of neuter gender. It is generally used only in the singular because knowledge (Wissen) is considered uncountable. It follows weak declension patterns in the genitive case (des Fachwissens).

Declension of das Fachwissen (Singular)
CaseWith definite articleWithout article
Nominativedas FachwissenFachwissen
Genitivedes FachwissensFachwissens
Dativedem FachwissenFachwissen
Accusativedas FachwissenFachwissen

⚠️ A plural form ('die Fachwissen') is extremely rare and unconventional.

📝 Example Sentences

  1. Sein tiefgreifendes Fachwissen in der Informatik ist beeindruckend.
    His profound expertise in computer science is impressive.
  2. Für diese Position ist spezifisches Fachwissen erforderlich.
    Specific specialized knowledge is required for this position.
  3. Sie erweitert ständig ihr Fachwissen durch Weiterbildungen.
    She constantly expands her expertise through further training.
  4. Der Experte teilte sein wertvolles Fachwissen mit den Studenten.
    The expert shared his valuable specialized knowledge with the students.

💡 How to Use Fachwissen

Das Fachwissen is a key term in the world of work (Arbeitswelt), education (Bildung), and research (Forschung).

  • In professions: It's often a basic requirement for skilled jobs. Employers look for employees with specific Fachwissen.
  • In education: Universities and technical colleges impart Fachwissen in their courses.
  • In everyday life: People often refer to the Fachwissen of a craftsman, doctor, or lawyer when talking about their specialized skills.

In contrast to Allgemeinwissen (general knowledge), Fachwissen always refers to a limited area. It implies a certain depth and expertise.

🗝️ Mnemonics and Memory Aids

Remembering the article: Think of das Wissen (knowledge). Since Wissen is neuter, das Fachwissen is also neuter. The 'Fach' part just specifies which knowledge it is. It's das knowledge for a specific Fach (subject).
Remembering the meaning: Imagine shelves full of Fächer (compartments). Each Fach contains special Wissen (knowledge). So, Fachwissen is the knowledge from a specific compartment or subject area.

🔄 Synonyms & Antonyms of Fachwissen

Synonyms (similar meaning):

  • Die Expertise (often interchangeable, emphasizes experience)
  • Die Sachkenntnis (knowledge about a specific matter/topic)
  • Das Know-how (loanword from English, emphasizes practical application knowledge)
  • Die Sachkompetenz (competence/capability regarding a subject)
  • Die Spezialkenntnisse (plural, emphasizes very specific knowledge)

Antonyms (opposite meaning):

  • Die Unwissenheit (ignorance, general lack of knowledge)
  • Das Laienwissen (layman's knowledge, knowledge of someone without professional training)
  • Die Ahnungslosigkeit (cluelessness)
  • Das Halbwissen (superficial or incomplete knowledge, literally 'half-knowledge')

🚨 Caution: Allgemeinwissen (general knowledge) is not a direct antonym but denotes a different type of knowledge (broad, not specialized).

😄 A Little Joke

Fragt der Chef den neuen Mitarbeiter: "Haben Sie umfassendes Fachwissen in der Buchhaltung?"
Antwortet der Mitarbeiter: "Und wie! Ich habe drei verschiedene Bücher über Buchhaltung gelesen. Leider habe ich keines davon verstanden."

Translation:
The boss asks the new employee: "Do you have extensive expertise in accounting?"
The employee replies: "Absolutely! I've read three different books on accounting. Unfortunately, I didn't understand any of them."

📜 Poem about Fachwissen

In Büchern tief, in Köpfen klar,
Das Fachwissen, wunderbar.
Es schafft den Wert, bringt uns voran,
Ein Schatz, den man vermehren kann.
Ob Arzt, ob Koch, ob Ingenieur,
Ohne dies läuft nichts, glaubt es mir!
Es braucht Geduld und viel Verstand,
So wächst das Wissen Hand in Hand.

Translation:
Deep in books, clear in minds,
The specialized knowledge, wonderful finds.
It creates value, helps us advance,
A treasure one can enhance.
Whether doctor, cook, or engineer,
Without it, nothing works, believe me, dear!
It needs patience and much sense,
So knowledge grows hand in hand, intense.

❓ Riddle Time

Ich bin speziell und nicht für jeden,
Man braucht mich oft im Arbeitsleben.
Ich wachse durch Lernen, Jahr für Jahr,
In einem Feld bin ich der Star.

Was bin ich?

Translation:
I am special and not for everyone,
You often need me in your working run.
I grow through learning, year by year,
In one field, I am the star, held dear.

What am I?
(Solution: das Fachwissen / specialized knowledge)

🧩 Word Building Blocks: Fach + Wissen

Das Fachwissen is a compound word (Kompositum):

  • Das Fach: Originally a container or compartment. Figuratively, a specific area, discipline, or professional field (e.g., das Fach Mathematik - the subject of mathematics, das Baufach - the building trade).
  • Das Wissen: Knowledge and information acquired through learning or experience.

Together, the meaning is: Knowledge limited to a specific subject area or field.

📝 Summary: is it der, die or das Fachwissen?

The word Fachwissen is always neuter. The correct article is das: das Fachwissen.

🤖

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