Firewall

[ˈfaɪ̯ɐˌvɔːl]

/[ˈfaɪ̯ɐˌvɔːl]/ noun

The verdict

“Firewall” has 10 generated spelling variants in the German index at frequency #27,295. The variants make it a useful spelling check.

#27,295
frequency rank, German
45,736
“F” headwords
10
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - ein System aus Software- und Hardwarekomponenten, das den Zugriff zwischen verschiedenen Rechnernetzen beschränkt, um ein Sicherheitskonzept umzusetzen

Key facts for Firewall
PropertyValue
HeadwordFirewall
LanguageGerman
Part of speechNoun
IPA[ˈfaɪ̯ɐˌvɔːl]
Letters8
Frequency rank#27,295
Misspellings tracked10
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “Firewall” sits in German frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). Firewall lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 10 spelling variants around Firewall (IPA [ˈfaɪ̯ɐˌvɔːl]), anoun. Corpus frequency is #27,295 among 45,736 “F” headwords. Dominant gloss: "ein System aus Software- und Hardwarekomponenten, das den Zugriff zwischen verschiedenen Rechnernetzen beschränkt, um ein Sicherheitskonzept umzusetzen".

Our generated misspelling index lists 10 likely wrong-spelling variants for Firewall, with forms such as "ffirewall", "fierwall", and "fireawll". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. No close-neighbour confusable shows up for this headword in our dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

No documented word history exists for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct German form is Firewall, spelled F-I-R-E-W-A-L-L.

Definition

  1. 1
    ein System aus Software- und Hardwarekomponenten, das den Zugriff zwischen verschiedenen Rechnernetzen beschränkt, um ein Sicherheitskonzept umzusetzen

This word in other languages

Common misspellings

Also misspelled as:

  • ffirewall
  • fierwall
  • fireawll
  • firewal
  • firewlal
  • firewwall
  • firrewall
  • firweall
  • friewall
  • ifrewall

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Firewall - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ffirewall1fierwall2fireawll2firewal1firewlal2firewwall1firrewall1firweall2
Edit distance from "Firewall"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Firewall"?
"Firewall" is spelled F-I-R-E-W-A-L-L. The IPA pronunciation is [ˈfaɪ̯ɐˌvɔːl].
What does "Firewall" mean?
As a noun, "Firewall" means: ein System aus Software- und Hardwarekomponenten, das den Zugriff zwischen verschiedenen Rechnernetzen beschränkt, um ein Sicherheitskonzept umzusetzen
What are common misspellings of "Firewall"?
Common misspellings include "ffirewall", "fierwall", "fireawll", "firewal", "firewlal". The correct spelling is "Firewall".
How do you pronounce "Firewall"?
The IPA (International Phonetic Alphabet) transcription for "Firewall" is [ˈfaɪ̯ɐˌvɔːl]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Firewall" come from?
"Firewall" is a German word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “Firewall”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct German spelling is F-I-R-E-W-A-L-L - every other letter order is a misspelling in standard orthography.
  • Say it as [ˈfaɪ̯ɐˌvɔːl] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more German words and confusable pairs in the same reference. German words

Same frequency band

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list