phenology
/ˌfɛnˈɒlədʒi/
"phenology" is a 9-letter English headword indexed on PlainSpell.
The verdict
“phenology” is uncommon English (frequency #93,001 among 4,417 “P” headwords), classed as a noun. The kind of spelling people second-guess.
- #93,001
- frequency rank, English
- 4,417
- “P” headwords
According to Wiktionary data (CC BY-SA, analyzed September 2, 2026) - The study of the effect of climate on periodic biological phenomena.
Corpus desk
Index EN-phenology · phenology · English
phenology · rank #93,001 · 0 variants · 0 confusables
- FREQ-RARE #93,001
- LEN-LONG 9 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 4,417
- PHOTO-FINISH pestis
Nearest frequency peer: pestis (-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.
Frequency neighbourhood for “phenology”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- Pessoa
Pessoa
7,003 corpus weight
- pestis
pestis
7,002 corpus weight
- phenology
phenology
7,000 corpus weight
- philosophiz…
philosophizing
6,998 corpus weight
- Philpot
Philpot
6,997 corpus weight
- phosphine
phosphine
6,996 corpus weight
What this shows Bars show where “phenology” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | phenology |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌfɛnˈɒlədʒi/ |
| Letters | 9 |
| Frequency rank | #93,001 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “phenology” sits in English frequency
Rare enough to double-check
phenology is uncommon English at frequency #93,001 among 4,417 “P” headwords, classed as anoun, transcribed /ˌfɛnˈɒlədʒi/. Rarity is why readers land here mid-draft. Gloss: "The study of the effect of climate on periodic biological phenomena.".
No misspelling variants are generated for phenology in our index, a straightforward case of a spelling with little room for common typos. No close-neighbour confusable shows up for this headword in our dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From pheno- + -ology. The correct English form is phenology, spelled P-H-E-N-O-L-O-G-Y.
Definition
- 1The study of the effect of climate on periodic biological phenomena.
Etymology
From pheno- + -ology.
This word in other languages
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.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "phenology", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 9 letters (nearest by frequency 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.