nova
/ˈnəʊ.və/
"nova" is a 4-letter English headword indexed on PlainSpell.
The verdict
“nova” is a regularly-used English word, ranked #8,069 in English word frequency and used as a noun.
- #8,069
- frequency rank, English
- 4
- letters
- 5
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any sudden brightening of a previously inconspicuous star.
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 | nova |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈnəʊ.və/ |
| Letters | 4 |
| Frequency rank | #8,069 |
| Misspellings tracked | 5 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “nova” sits in English frequency
Spelling & Dictionary Insight
The English entry for nova is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈnəʊ.və/. Corpus data places it at rank #8,069 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 5 likely wrong-spelling variants for nova, with forms such as "nnova", "noav", and "novva". 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 20 confusable-pair relationships, "now", "NSA", "NRA", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: Feminine nominative singular of Latin novus (“new”). The feminine is used since stella (“star”) is feminine; thus nova is a shortening of nova stella (“new star”), first used in this sense in 1573 by Tycho Brahe. The correct English form is nova, spelled N-O-V-A.
Definition
- 1Any sudden brightening of a previously inconspicuous star.
- 2Ellipsis of classical nova
Etymology
Feminine nominative singular of Latin novus (“new”). The feminine is used since stella (“star”) is feminine; thus nova is a shortening of nova stella (“new star”), first used in this sense in 1573 by Tycho Brahe.
This word in other languages
Common misspellings
Also misspelled as: nnova,noav,novva,nvoa,onva
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of nova - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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
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Using “nova”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is N-O-V-A - every other letter order is a misspelling in standard orthography.
- Say it as /ˈnəʊ.və/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “now” - see the side-by-side comparison. nova vs now
- 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.