carbonite

noun

"carbonite" is a 9-letter English headword indexed on PlainSpell.

The verdict

“carbonite” is uncommon English (frequency #85,087 among 5,599 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#85,087
frequency rank, English
5,599
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An explosive manufactured from a variety of materials, including nitroglycerine, wood meal and nitrates.

Corpus desk

Index EN-carbonite · carbonite · English

carbonite · rank #85,087 · 0 variants · 0 confusables

  • FREQ-RARE #85,087
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH caren

Nearest frequency peer: caren (+2 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “carbonite”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “carbonite” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for carbonite
PropertyValue
Headwordcarbonite
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#85,087
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “carbonite” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).carbonitefalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “caren” (#85,089), “campanile” (#85,080), “calligraphic” (#85,079). Among 5,599 “C” headwords, “carbonite” is #85,087. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

carbonite is uncommon English at frequency #85,087 among 5,599 “C” headwords, classed as anoun. Rarity is why readers land here mid-draft. 3 senses are on record.

Zero misspellings are on record for carbonite in our index, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From carbon + -ite. The correct English form is carbonite, spelled C-A-R-B-O-N-I-T-E.

Definition

  1. 1
    An explosive manufactured from a variety of materials, including nitroglycerine, wood meal and nitrates.
  2. 2
    An explosive composed of nitrobenzene, saltpetre, sulfur, and kieselguhr.
  3. 3
    A naturally occurring carbonaceous material formed from coal, natural coke.

Recorded use

Wiktionary examples

These source excerpts show how carbonite appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. He was pleased with bellite, he found that carbonite made more fumes than bellite, but the explosive he liked best was ammonite.
  2. Although this proved safe in the usual pit gas mixtures, yet it was found impossible to manipulate it, so another explosive, carbonite, made by the same firm, was tried. This was safe in small charges only ; improvements were made, and in September 1887 a carbonite consisting of saltpetre, cellulose, nitro-glycerine, and sulphuretted oil was found to be a…

Etymology

From carbon + -ite.

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 "carbonite"?
"carbonite" is spelled C-A-R-B-O-N-I-T-E.
What does "carbonite" mean?
As a noun, "carbonite" means: An explosive manufactured from a variety of materials, including nitroglycerine, wood meal and nitrates.
What is the origin of the word "carbonite"?
From carbon + -ite. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "carbonite", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list