PCOS (disambiguation)

Last updated November 23, 2025

Look up PCOS in Wiktionary, the free dictionary.

PCOS (polycystic ovary syndrome) is an endocrine disorder.

Contents

Medicine
Computer operating systems
Other meanings
See also

PCOS may also refer to:

Medicine

Palliative Care Outcome Scale, a pain scale

Computer operating systems

PC OS, the operating system for a personal computer
PC/OS, or Black Lab Linux, a Linux distribution
Olivetti's PCOS, such as on the Olivetti M20

Other meanings

Comunitarian Party Option Seven (Spanish: Partido Comunitario Opción Siete), a political party in Colombia
Precinct count optical scan, a voting machine
Philharmonic Chamber Orchestra Society, now The Philharmonic Orchestra, Singapore

See also

Search for "pcos" or "pc-os" on Wikipedia.

PCO (disambiguation)

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