Concepts Alphabetical

Open Russia (< Groups in Russia)

https://thesaurus.ecoi.net/_8cded63e

NGO

ophthalmologists (< Ophthalmology, physicians)

https://thesaurus.ecoi.net/ec1729

Ophthalmology (< Medical specialties)

https://thesaurus.ecoi.net/ec1706

Opportunistic infections (< Infections)

https://thesaurus.ecoi.net/ec1499

Opposition (< Organisations and movements)

https://thesaurus.ecoi.net/ec327

Opposition activists (< Opposition)

https://thesaurus.ecoi.net/ec328

Opposition groups (< Opposition)

https://thesaurus.ecoi.net/ec329

opposition leaders (< Opposition)

https://thesaurus.ecoi.net/ec331

Opposition parties (< Opposition)

https://thesaurus.ecoi.net/ec332

Oral contraceptive (< Contraceptives)

https://thesaurus.ecoi.net/ec1456

Oran (< Algeria)

https://thesaurus.ecoi.net/_3331e962

Province (wilaya) in Algeria

Oran (< Oran)

https://thesaurus.ecoi.net/_d5c9d00e

Capital of Oran province (wilaya)

orderlies (< health professionals)

https://thesaurus.ecoi.net/ec1639

Ordu (< Turkey)

https://thesaurus.ecoi.net/ec2382

Provinz (il) in der Türkei

Orenburg (< Orenburg oblast)

https://thesaurus.ecoi.net/_16db55a3

Administrative Center of Orenburg oblast

Orenburg oblast (< Volga Federal District)

https://thesaurus.ecoi.net/_9f0dc662

Administrative division in Volga Federal District in Russia

Organisations and movements (< Politics, security issues and conflicts)

https://thesaurus.ecoi.net/ec14

Organised crime (< Criminality)

https://thesaurus.ecoi.net/ec820

Organised criminal groups (< Organisations and movements)

https://thesaurus.ecoi.net/_799401cc

A structured group of three or more persons, existing for a period of time and acting cooperatively with the aim of committing one or more serious crimes or offences

Orhei (< Republic of Moldova)

https://thesaurus.ecoi.net/_f41bdccf

District (raion) in Moldova

Orhei (< Orhei)

https://thesaurus.ecoi.net/_c2a71efd

Capital of Orhei district (raion)

Oriental (< Morocco)

https://thesaurus.ecoi.net/_a543dd07

Region in Morocco

Oriya (< Languages)

https://thesaurus.ecoi.net/huridocs-mt14151809250101

Oromiya (< Ethiopia)

https://thesaurus.ecoi.net/ec2411

Staat (kilil) in Äthiopien

Oromo (< Languages)

https://thesaurus.ecoi.net/huridocs-mt14151815131501

Oromo Democratic Front (< Groups in Ethiopia)

https://thesaurus.ecoi.net/_f5fd459e

Political party

Oromo Federalist Congress (< Groups in Ethiopia)

https://thesaurus.ecoi.net/_2c08efb1

Political party

Oromo Liberation Front (< Groups in Ethiopia)

https://thesaurus.ecoi.net/_09a27c0d

Political party

Oromo People’s Democratic Organization (< Groups in Ethiopia)

https://thesaurus.ecoi.net/_efc057b9

Political party

Oromo People’s Justice Democracy Party (< Groups in Ethiopia)

https://thesaurus.ecoi.net/_7cfdc521

Political party

Oromos (< Ethnic groups and nationalities)

https://thesaurus.ecoi.net/huridocs-mt13151815131501

Orphan's pension (< Benefits, orphans)

https://thesaurus.ecoi.net/ec1368

orphanages (< orphans)

https://thesaurus.ecoi.net/ec1367

orphans (< Child welfare)

https://thesaurus.ecoi.net/ec1360

Orthodox churches (< Christianity)

https://thesaurus.ecoi.net/huridocs-mt121001

Orthopaedics (< Medical specialties)

https://thesaurus.ecoi.net/ec1707

Orthopaedists (< Orthopaedics, physicians)

https://thesaurus.ecoi.net/ec1730

Oryol (< Oryol oblast)

https://thesaurus.ecoi.net/_7d315c6e

Administrative Center of Oryol oblast

Oryol oblast (< Central Federal District)

https://thesaurus.ecoi.net/_30977cd7

Administrative division in Central Federal District in Russia

Osage (< Languages)

https://thesaurus.ecoi.net/huridocs-mt14151901070501