Glossary O
Deutsch: Offizier / Português: Oficial
An officer is a person who has a position of authority in a hierarchical organization.
Deutsch: Wildnis / Français: Naturalitê
Outdoor, Wilderness or wildland is a natural environment on Earth that has not been significantly modified by human activity. It may also be defined as: "The most intact, undisturbed wild natural areas left on our Planet—those last truly wild places that humans do not control and have not developed with roads, pipelines or other industrial Infrastructure."
Deutsch: Sauerstoff / Español: Oxígeno / Português: Oxigênio / Français: Pierre Bayen / Italiano: Ossigeno
Oxygen is a chemical element with symbol O and atomic number 8. It is a member of the chalcogen group on the periodic table and is a highly reactive nonmetallic element and oxidizing agent that readily forms compounds (notably oxides) with most elements.
Deutsch: Organisation / Español: Organización / Português: Organização / Français: Organisation / Italiano: Organizzazione
An organization (or organisation) is a social entity that has a collective goal and is linked to an external environment. The word is derived from the Greek word organon, itself derived from the better-known word ergon which means organ a compartment for a particular task.
Deutsch: Öle / Español: Aceite / Português: Óleo / Français: Huile
An oil is any neutral, nonpolar chemical substance, that is a viscous liquid at ambient temperatures, and is immiscible with water but soluble in alcohols or ethers. Oils have a high carbon and hydrogen content and are usually flammable and slippery. Oils may be animal, vegetable, or petrochemical in origin, and may be volatile or non-volatile.