monobloc

noun

"monobloc" is a 8-letter English headword indexed on PlainSpell.

The verdict

“monobloc” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A forging or casting made in a single piece, rather than being fabricated from components

Key facts for monobloc
PropertyValue
Headwordmonobloc
LanguageEnglish
Part of speechNoun
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “monobloc” sits in English frequency

monobloc falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

monobloc is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A forging or casting made in a single piece, rather than being fabricated from components".

monobloc doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From French monobloc, from mono- (“single”) + bloc (“block”). The correct English form is monobloc, spelled M-O-N-O-B-L-O-C.

Definition

  1. 1
    A forging or casting made in a single piece, rather than being fabricated from components

Etymology

From French monobloc, from mono- (“single”) + bloc (“block”).

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "monobloc"?
"monobloc" is spelled M-O-N-O-B-L-O-C.
What does "monobloc" mean?
As a noun, "monobloc" means: A forging or casting made in a single piece, rather than being fabricated from components
What is the origin of the word "monobloc"?
From French monobloc, from mono- (“single”) + bloc (“block”). See the full etymology section above for more details.
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 “monobloc”

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

  • The one correct English spelling is M-O-N-O-B-L-O-C - every other letter order is a misspelling in standard orthography.
  • 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.

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

Source: FrequencyWords open word-frequency list