bylaw
/ˈbaɪ.lɔː/
"bylaw" is a 5-letter English headword indexed on PlainSpell.
The verdict
“bylaw” is a moderately-common English word, ranked #46,960 in English word frequency and used as a noun.
- #46,960
- frequency rank, English
- 5
- letters
- 8
- tracked misspellings
- 8
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A local custom or law of a settlement or district.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | bylaw |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈbaɪ.lɔː/ |
| Letters | 5 |
| Frequency rank | #46,960 |
| Misspellings tracked | 8 |
| Confusable pairs | 8 |
| Source | Wiktionary (kaikki.org) |
Where “bylaw” sits in English frequency
Spelling & Dictionary Insight
The English entry for bylaw is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈbaɪ.lɔː/. Corpus data places it at rank #46,960 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 8 likely wrong-spelling variants for bylaw, with forms such as "bbylaw", "blyaw", and "byalw". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 8 confusable-pair relationships, "bla", "blow", "blew", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: From Middle English bylawe, bilawe, partly from Old English bīlage (“bylaw”) and partly from a variant of Middle English byrelawe, birlawe, from Old Norse býjar (“town's; settlement's”) + lǫg (“laws; jurisdiction”). Byrlaw is attested earlier in English but… The correct English form is bylaw, spelled B-Y-L-A-W.
Definition
- 1A local custom or law of a settlement or district.
- 2A rule made by a local authority to regulate its own affairs.
- 3A rule made by a local authority to regulate its own affairs.
- 4A law or rule governing the internal affairs of an organization (e.g., corporation or business).
Etymology
From Middle English bylawe, bilawe, partly from Old English bīlage (“bylaw”) and partly from a variant of Middle English byrelawe, birlawe, from Old Norse býjar (“town's; settlement's”) + lǫg (“laws; jurisdiction”). Byrlaw is attested earlier in English but is unattested in Old Norse and the cognates in Scandinavian languages follow the development of bylaw: Danish bylov (“municipal law”), Swedish bylag and byalag.
This word in other languages
Common misspellings
Also misspelled as: bbylaw,blyaw,byalw,bylaww,byllaw,bylwa,byylaw,yblaw
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of bylaw - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "bylaw"?
What does "bylaw" mean?
What words are commonly confused with "bylaw"?
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Using “bylaw”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is B-Y-L-A-W - every other letter order is a misspelling in standard orthography.
- Say it as /ˈbaɪ.lɔː/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “bla” - see the side-by-side comparison. bylaw vs bla
- Browse more English words and confusable pairs in the same reference. English words
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.