directionality
"directionality" is a 14-letter English headword indexed on PlainSpell.
The verdict
“directionality” is uncommon English (frequency #79,459 among 26,416 “D” headwords), classed as a noun. The kind of spelling people second-guess.
- #79,459
- frequency rank, English
- 26,416
- “D” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The condition of being directional.
| Property | Value |
|---|---|
| Headword | directionality |
| Language | English |
| Part of speech | Noun |
| Letters | 14 |
| Frequency rank | #79,459 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “directionality” sits in English frequency
Rare enough to double-check
directionality is uncommon English at frequency #79,459 among 26,416 “D” headwords, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.
directionality doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From directional + -ity. The correct English form is directionality, spelled D-I-R-E-C-T-I-O-N-A-L-I-T-Y.
Definition
- 1The condition of being directional.
- 2A measure of the extent to which something is directional.
Etymology
From directional + -ity.
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 “directionality”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is D-I-R-E-C-T-I-O-N-A-L-I-T-Y - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
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.