invoice
/ˈɪnˌvɔɪs/
"invoice" is a 7-letter English headword indexed on PlainSpell.
The verdict
“invoice” is a moderately-common English word, ranked #20,396 in English word frequency and used as a noun.
- #20,396
- frequency rank, English
- 7
- letters
- 9
- tracked misspellings
- 3
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A bill; a commercial document issued by a seller to a buyer indicating the products, quantities and agreed prices for products or services that the seller has already provided the buyer with. An in...
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 | invoice |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈɪnˌvɔɪs/ |
| Letters | 7 |
| Frequency rank | #20,396 |
| Misspellings tracked | 9 |
| Confusable pairs | 3 |
| Source | Wiktionary (kaikki.org) |
Where “invoice” sits in English frequency
Spelling & Dictionary Insight
The English entry for invoice is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈɪnˌvɔɪs/. Corpus data places it at rank #20,396 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 9 likely wrong-spelling variants for invoice, with forms such as "innvoice", "inovice", and "invioce". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 3 confusable-pair relationships, "invoke", "involve", "invite", since the words sound or look close enough that writers reach for the wrong one mid-sentence.
Etymologically, the entry records: Borrowed from Middle French envois pl, plural of envoi, from the verb envoyer (“to send”). See also envoy. The correct English form is invoice, spelled I-N-V-O-I-C-E.
Definition
- 1A bill; a commercial document issued by a seller to a buyer indicating the products, quantities and agreed prices for products or services that the seller has already provided the buyer with. An invoice indicates that, unless paid in advance, payment is due by the buyer to the seller, according to the agreed terms.
- 2The lot or set of goods as shipped or received.
- 3The price which a seller or dealer pays the manufacturer for goods to be sold.
- 4A kind of receipt that serves as a tax document and sometimes also as a lottery ticket.
Etymology
Borrowed from Middle French envois pl, plural of envoi, from the verb envoyer (“to send”). See also envoy.
This word in other languages
Common misspellings
Also misspelled as: innvoice,inovice,invioce,invocie,invoicce,invoiec,invvoice,ivnoice,nivoice
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of invoice - 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.
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 "invoice"?
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Using “invoice”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is I-N-V-O-I-C-E - every other letter order is a misspelling in standard orthography.
- Say it as /ˈɪnˌvɔɪs/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “invoke” - see the side-by-side comparison. invoice vs invoke
- 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.