Italian to English Dictionary (Dizionario Italiano-Inglese)

Obsolescence

The state of being obsolete or no longer produced or used, or no longer useful.

Obstinacy

The quality or condition of being stubborn; refusing to change one's opinion or chosen course of action, despite attempts to persuade one to do so.

Obstinate

Stubbornly refusing to change one's opinion or chosen course of action.

Obstruction

The act of obstructing or the state of being obstructed.

Obstruent

A speech sound that is produced with a significant constriction of the airflow, such as stops, fricatives, and affricates.

Obtuseness

The quality of being dull or slow to understand; lack of sharpness or quickness of mind.

Occidental

Relating to the countries of the West, especially Europe and the Americas.

Occult

Relating to mysticism, magic, or astrology; involving supernatural powers or phenomena.

Occulter

A device or body that blocks, obscures, or eclipses light, radiation, or a celestial object from view.

Occultism

The study or practice of supernatural or mystical phenomena, often involving secret knowledge.

Occupational-temporal

Relating to the intersection or interaction between work-related activities and the temporal dimensions of time allocation, schedules, or duration.

Oceanography

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