lipopolysaccharide
"lipopolysaccharide" is a 18-letter English headword indexed on PlainSpell.
The verdict
“lipopolysaccharide” is an uncommon English word, ranked #90,665 in English word frequency and used as a noun.
- #90,665
- frequency rank, English
- 18
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any of a large class of lipids conjugated with polysaccharides
| Property | Value |
|---|---|
| Headword | lipopolysaccharide |
| Language | English |
| Part of speech | Noun |
| Letters | 18 |
| Frequency rank | #90,665 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “lipopolysaccharide” sits in English frequency
Spelling & Dictionary Insight
The English entry for lipopolysaccharide is 18 letters long, classified as a noun. Corpus data places it at rank #90,665 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Any of a large class of lipids conjugated with polysaccharides".
lipopolysaccharide has no tracked misspelling variants, which points to an orthography that plays by predictable English rules. This headword has no recorded confusable partner, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From lipo- + polysaccharide. The correct English form is lipopolysaccharide, spelled L-I-P-O-P-O-L-Y-S-A-C-C-H-A-R-I-D-E.
Definition
- 1Any of a large class of lipids conjugated with polysaccharides
Etymology
From lipo- + polysaccharide.
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
How do you spell "lipopolysaccharide"?
What does "lipopolysaccharide" mean?
What is the origin of the word "lipopolysaccharide"?
Is PlainSpell free to use?
Using “lipopolysaccharide”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-I-P-O-P-O-L-Y-S-A-C-C-H-A-R-I-D-E - 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.