English Words: P

46,516 words · Page 283 of 931

Pfeiffer's diseasenoun

Mononucleosis.

Pfeiffer's glandular fevernoun

Mononucleosis.

Pfeilname

A surname from German.

pfennignoun

One hundredth of the former German mark (Deutsche Mark).

Pfenningname

A surname from German.

pffintj

An expression of annoyance or disappointment.

pfftintj

Used to signify a sudden ending or disappearance.

PFICnoun

Acronym of passive foreign investment company.

Pfingstenname

A surname from German.

Pfistername

A surname from German.

Pfitzner-Moffatt oxidationnoun

The oxidation of primary and secondary alcohols by dimethyl sulfoxide activated with a carbodiimide such as dicyclohexylcarbodiimide.

Pfizername

A surname from German.

Pfizer risernoun

The drug sildenafil citrate marketed as Viagra.

Pfizeredadj

Having received the Pfizer COVID-19 vaccine.

Pfizergatename

A scandal involving alleged communications between European Commission President Ursula von der Leyen and American pharmaceutical company Pfizer that were seen as secretive.

Pfizermectinnoun

Synonym of nirmatrelvir (Paxlovid)

PFKnoun

Abbreviation of phosphofructokinase.

PFLnoun

Initialism of paid family leave.

Pflaumname

A surname from German.

pfleiderernoun

A toothed machine for shredding cellulose in the manufacture of synthetic materials.

Pfliegername

A surname from German.

PFLPname

Initialism of Popular Front for the Liberation of Palestine.

Pflugname

A surname from German.

PFMLnoun

Initialism of paid family and medical leave.

PFNAnoun

Abbreviation of perfluorononanoic acid.

PFOAnoun

Abbreviation of perfluorooctanoic acid.

PFOSnoun

Abbreviation of perfluorooctane sulfonate.

pfpnoun

Abbreviation of profile picture.

Pfropfschizophrenienoun

Alternative letter-case form of pfropfschizophrenie (“schizophrenia in individuals with premorbid cognitive impairment”).

PFSnoun

Initialism of perfect forward secrecy.

PFTnoun

Initialism of physical fitness test.

pfunoun

Abbreviation of particle flux unit.

pfuiintj

an exclamation indicating disagreement or rejection of an argument; contempt

pfundnoun

A pound (unit of weight), in German contexts.

Pfund seriesname

One of the hydrogen spectral series.

PGadj

Initialism of parental guidance: suitable for viewing, reading, or listening, by minors.

PG&Ename

Initialism of Pacific Gas and Electric Company.

PG-13adj

Suitable for adolescents, typically due to the absence of explicit sexuality and intense graphic violence.

PG13adj

Alternative spelling of PG-13.

PGAname

Initialism of Professional Golfers Association, the name for golfers' trade association in many countries.

PGOnoun

A spike of electrical activity in the brain that moves from pons to geniculate nucleus to occipital lobe at the onset of REM sleep.

PGPnoun

Initialism of preferred gender pronoun.

PGSOnoun

Initialism of psychology graduate students organization.

Ph chromosomenoun

The Philadelphia chromosome.

pH-metrynoun

pH testing: testing of pH (degree of acidity or basicity/alkalinity).

ph.adj

Abbreviation of phonetic; used in parentheses after an utterance in transcripts to indicate that the transcriber has, to ensure accuracy, represented the sounds heard and that the actual referent may be spelled differently.

Ph.D.noun

Doctor of Philosophy, a terminal research degree, the highest of academic degrees conferred by a college or university.

Phaname

A surname from Vietnamese.

phabletnoun

A mobile device intermediate in size between smartphone and tablet.

PHACname

Initialism of Public Health Agency of Canada.

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 283. 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.