profane, v. violate, desecrate; debase, prostitute, defile.

profane, a. unconsecrated, secular; unsanctified, unholy; blasphemous, irreverent, impious, sacrilegious.

profess, v. acknowledge, avow, admit; claim, pretend.

profession, n. acknowledgment, avowal; vocation, business, calling.

proficient, a. expert, adept, skilled.

profit, n. gain, emolument, dividend.  Associated Words:  pernor, fructuary, exploit, exploitation.

profitable, a. remunerative, lucrative, gainful, beneficial.  Antonyms:  See unprofitable.

profound, a. abysmal, deep; abstruse, recondite.  Antonym:  shallow.

progress, n. progression, advancement, improvement.

prohibit, v.  See forbid.

prominent, a. protuberant; conspicuous, salient; eminent, distinguished.

promiscuous, a. indiscriminate.

promise, n. pledge, word, parole, plight, betrothal, troth, vow, assurance, covenant.

promise, v. pledge, covenant, assure, plight.

promote, v. advance, forward; exalt, elevate, raise, aggrandize; brevet.

promotion, n. preferment, exaltation, advancement, furtherance, aggrandizement; brevet.

prompt, a. quick, expeditious, ready; punctual, timely.

pronunciation, n. orthoepy; utterance, articulation, enunciation.  Associated Words:  diacritical marks, macron, breve, diaeresis, orthoepic, orthoepist, cacoepy.

proof, n. verification, corroboration, attestation, certification, confirmation.  Antonyms:  disproof, refutation.

prop, n. buttress, stay, support, brace, fulcrum, shore, stanchion.

prop, v. buttress, brace, stay, support, sustain, shore up.

proper, a. appropriate, meet, suitable, seemly, condign, appertinent, conformable, consistent, apposite; decorous, conventional, formal, sedate, demure.  Antonyms:  improper, inappropriate, unsuitable.

property, n. attribute, trait; estate, wealth, chattels, goods, resources, assets, inheritance.

prophecy, n. prediction, foretelling, divination, soothsaying, prognostication, augury, vaticination.

prophesy, v. prognosticate, foretell, divine, augur, predict, vaticinate.

prophet, n. prognosticator, vaticinator, soothsayer, diviner, oracle, seer, python.

prophetess, n. sibyl, pythoness.

prophetic, a. prognostic, predictive, fatidical, oracular, divinatory, vaticinal.

prosperity, n. weal, success, well-being.  Antonyms:  adversity, reverses, disaster.

prostitute, n. harlot, whore, strumpet, courtesan.

prostitution, n. harlotry, social evil, whoredom; perversion, misuse, profanation.

prosy, a. prosaic, dull, tiresome, tedious, uninteresting, jejune.

protect, v. shield, defend, guard, fortify, screen, shelter, befriend.

protection, n. defense, shield, shelter, tutelage, refuge, bulwark, coverture, safeguard.