PAI

PAI is a TLA that can stand for:African Independence PartyPersonality Assessment InventoryPlasminogen activator inhibitor-1 (PAI-1) and Plasminogen activator inhibitor-2, two proteins that inhibit fibrinolysis (breakdown of blood clots)Population Action InternationalProtection & Advocacy, Inc.Public authority for industry in KuwaitPolyamide-imide, a thermoplastic polymerPolyatomic IonA Surname of a hindu brahmin sect called the goud saraswat brahmin in india] they either belong to the gokarn partagali jeevottam math, goa or the kashi math samsthan.
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PAI or Pai may refer toPlasminogen activator inhibitor-1Plasminogen activator inhibitor-2Internet Slang for PiePai, Thailand, a small town in Mae Hong Son Province, northern Thailand.Amphoe Pai, the district around the townPai RiverPai AirportPai (Native American tribe), a tribe of native Americans in the Grand Canyon areaPai (Manga character), 3x3 Eyes, the anime character.Personality Assessment Inventory, a test given by psychologists.Photoacoustic Imaging.Pai Chan, a character in the video game series Virtua Fighter.Pai (surname) (Devnagri:पै) , a common surname among the Konkani people of India.Lou Pai, a former Enron executive.Polyamide-imide, a plastic resin.Bae, a common Korean family name.Pai (Pakistan), a small village in the North West Frontier Province in Pakistan where most of the kundi tribesmen live.Pie (Tokyo Mew Mew), an antagonist in the manga and anime series Tokyo Mew MewParachute Association of Ireland, a Representative/Regulatory body for skydivers in Ireland.
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PAI plasminogen activator inhibitor. PAI Plasminogen activator inhibitor, see there [more]PAI - Community and Resources

n. pie, type of dessert (Latin America)

n. dad, father; old man, sire; getter

Pau, howling; sighing
  

same as Pai