English Words: P
46,516 words · Page 228 of 931
Of a field: being a complete topological field whose topology is induced by a nondiscrete valuation of rank 1.
Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance.
The United Kingdom, seen as a country that is manipulative, deceptive, or treacherous on the international stage.
A state or act of violating faith or allegiance; violation of a promise or vow, or of trust.
Perforated initial; a series of small holes punched into a stamp and forming a letter, series of letters or other design for the purpose of preventing the unauthorized use of the stamps.
The perfluoric version of a simple oxyacid of fluorine: HFO₄, which either does not occur or occurs only in ways that are difficult for humans to detect.
Describing any compound or radical in which every hydrogen atom has been replaced by fluorine
Any reaction in which one or more perfluoroaryl groups are added to a molecule
Any compound formally derived from a hydrocarbon by replacing each hydrogen atom with one of fluorine; used as refrigerants, solvents, and anesthetics.
A fluorocarbon, a derivative of decalin in which all of the hydrogen atoms are replaced by fluorine atoms.
Spelling & Dictionary Insight
The English alphabetical index for the letter P contains 46,516 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 931 pages, and you are currently viewing page 228. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.
On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.
For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "P" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.