phosphorylation
"phosphorylation" is a 15-letter English headword indexed on PlainSpell.
The verdict
“phosphorylation” is a moderately-common English word, ranked #29,417 in English word frequency and used as a noun.
- #29,417
- frequency rank, English
- 15
- letters
- 25
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - the process of transferring a phosphate group from a donor to an acceptor; often catalysed by enzymes.
| Property | Value |
|---|---|
| Headword | phosphorylation |
| Language | English |
| Part of speech | Noun |
| Letters | 15 |
| Frequency rank | #29,417 |
| Misspellings tracked | 25 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “phosphorylation” sits in English frequency
Spelling & Dictionary Insight
The English entry for phosphorylation is 15 letters long, classified as a noun. Corpus data places it at rank #29,417 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "the process of transferring a phosphate group from a donor to an acceptor; often catalysed by enzymes.".
Our generated misspelling index lists 25 likely wrong-spelling variants for phosphorylation, with forms such as "hposphorylation", "phhosphorylation", and "phopshorylation". 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. Our dataset records no confusable match here, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From phosphoryl + -ation. The correct English form is phosphorylation, spelled P-H-O-S-P-H-O-R-Y-L-A-T-I-O-N.
Definition
- 1the process of transferring a phosphate group from a donor to an acceptor; often catalysed by enzymes.
Etymology
From phosphoryl + -ation.
This word in other languages
Common misspellings
Also misspelled as: hposphorylation,phhosphorylation,phopshorylation,phoshporylation,phosphhorylation,phosphorlyation,phosphorrylation,phosphoryaltion,phosphorylaiton,phosphorylasion,phosphorylatino,phosphorylationn,phosphorylatoin,phosphorylattion,phosphoryllation,phosphoryltaion,phosphoryylation,phosphoyrlation,phosphroylation,phospohrylation,phospphorylation,phossphorylation,phsophorylation,pohsphorylation,pphosphorylation
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of phosphorylation - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 “phosphorylation”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is P-H-O-S-P-H-O-R-Y-L-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- 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.