French to English Dictionary (Dictionnaire Français-Anglais)

Ocean

A large body of salt water that covers most of the Earth's surface.

Oceania

A geographic region that includes the islands of the central and southern Pacific Ocean.

Oceanic

Relating to or resembling the ocean; vast and expansive.

Oceanography

The branch of science that deals with the physical and biological properties and phenomena of the sea.

Ochre

A natural clay earth pigment that contains iron oxide, typically yellow to deep orange or brown in color.

Octagon

A geometric plane figure with eight straight sides and eight angles.

Ocular

Relating to the eye or the sense of sight.

Oculus

A circular opening in the center of a dome or a similar structure.

Odonate

Any predatory aquatic insect belonging to the order Odonata, comprising dragonflies and damselflies.

Odontogeny

The process of tooth development and formation.

Odontology

The branch of dentistry that deals with the study and treatment of the teeth.

Odor

A smell or scent, especially an unpleasant one.