PCT

PCT is an abbreviation for:

Pacific Crest Trail , long distance hiking trail in the western United States
Parti Congolais du Travail , a party in the Republic of the Congo
Parti communiste tunisien , former communist party in Tunisia
Patent Cooperation Treaty , treaty on international cooperation in the field of patents
PCT Private Car Train, Bavarian railway company, see ARS Altmann
Personal carbon trading
Polychlorinated terphenyls , toxic chlorine compounds
Polycyclohexylenedimethylene terephthalate
Porphyria cutanea tarda , skin disease
Princeton Airport in Princeton, New Jersey in the IATA airport code
Private Communications Technology , see Transport Layer Security #History
Procalcitonin , diagnostic parameter in bacterial infection and sepsis
Projected capacitive touch, see Touchscreen # Projected-capacitive_Touchscreens
License plate of Powiat Czarnkowsko-Trzcianecki , Poznan, Poland
Progesterone challenge test , progesterone test in humans, synonymous with progestin test

pct stands for: