OHD
OHD can refer to a German horse breed, the Macedonian city of Ohrid, design‑focused events, or business‑related organisational development initiatives.
Medical
Miscellaneous
Orgasmic HOME Delights
Olive Hoo Dink
Open House Design
Oxidative Hydrothermal Dissolution
Oxnard Harbor District
Old Home Days
Oh Happy Day
Oei Hong Djien
Overhead Door