olfactory
/ɒlˈfak.tə.ɹi/
"olfactory" is a 9-letter English headword indexed on PlainSpell.
The verdict
“olfactory” has 14 generated spelling variants in the English index at frequency #27,951. The variants make it a useful spelling check.
- #27,951
- frequency rank, English
- 1,431
- “O” headwords
- 14
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Concerning the sense of smell.
Corpus desk
Index EN-olfactory · olfactory · English
olfactory · rank #27,951 · 14 variants · 0 confusables
- FREQ-MID #27,951
- LEN-LONG 9 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-HIGH 14 variants
- BOOK-MID 1,431
- PHOTO-FINISH Octavia
Nearest frequency peer: Octavia (-1 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.
Rank peers near misspelling magnet “olfactory”
Same rarity band: useful when a typo lands on a peer headword
- nourishment
nourishment
72,054 corpus weight
- Octavia
Octavia
72,051 corpus weight
- olfactory
olfactory
72,050 corpus weight
- organically
organically
72,049 corpus weight
- Ortega
Ortega
72,048 corpus weight
- Osbourne
Osbourne
72,047 corpus weight
What this shows “olfactory” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.
| Property | Value |
|---|---|
| Headword | olfactory |
| Language | English |
| Part of speech | Adjective |
| IPA | /ɒlˈfak.tə.ɹi/ |
| Letters | 9 |
| Frequency rank | #27,951 |
| Misspellings tracked | 14 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Frequency seat of misspelling magnet “olfactory”
A misspelling magnet
The generator records 14 spelling variants around olfactory (IPA /ɒlˈfak.tə.ɹi/), anadjective. Corpus frequency is #27,951 among 1,431 “O” headwords. Dominant gloss: "Concerning the sense of smell.".
Our generated misspelling index lists 14 likely wrong-spelling variants for olfactory, with forms such as "lofactory", "oflactory", and "olafctory". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. This entry stands alone in our confusable dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From Latin olfactus (“an act of smelling; the sense of smell”) + -ory, from olfaciō (“to sniff, smell, scent”) + -tus (action noun suffix). The correct English form is olfactory, spelled O-L-F-A-C-T-O-R-Y.
Definition
- 1Concerning the sense of smell.
Etymology
From Latin olfactus (“an act of smelling; the sense of smell”) + -ory, from olfaciō (“to sniff, smell, scent”) + -tus (action noun suffix).
This word in other languages
Common misspellings
Also misspelled as:
- lofactory
- oflactory
- olafctory
- olfacctory
- olfacotry
- olfactorry
- olfactoryy
- olfactoyr
- olfactroy
- olfacttory
- olfatcory
- olfcatory
- olffactory
- ollfactory
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of olfactory - 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
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "olfactory", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 9 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (14 here; floor ≥5).