The word "ovoid" refers to an egg-shaped object or form. Its spelling closely reflects its pronunciation. The first syllable "ov-" sounds like the word "ohv," with a short "o" followed by a "v" sound. The second syllable "-oid" sounds like "oyd" with a long "o" and a soft "d" sound at the end. The correct IPA phonetic transcription for "ovoid" would be /ˈəʊvɔɪd/. The word is commonly used in scientific contexts, particularly in fields such as biology and chemistry.
An ovoid is an adjective used to describe a shape that resembles an egg or an oval. The term is derived from the Latin word "ovum," meaning egg. In geometry, an ovoid is a three-dimensional figure that is similar to an ellipse or an oblate spheroid. It has a curved surface with two equal and symmetrical ends that taper towards a central axis. The shape is defined by its smooth and continuous contours, lacking sharp edges or corners.
In biology, ovoid refers to structures or organisms that have an egg-like shape. This includes plant seeds or animal cells that exhibit an elongated oval form. Ovoid bacteria, for example, are characterized by their rounded ends, resembling a microscopic egg. Ovoid can also describe the shape of certain fruits, such as olives or grapes, which are elongated and rounded.
The term ovoid is also used in art and design to describe objects or sculptures that have an oval or egg-like shape. It is a commonly employed shape in various artistic disciplines, ranging from architecture to industrial design. Ovoid forms often evoke a sense of balance and harmony, as they possess a pleasing and symmetrical appearance.
Oviform, egg-shaped.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
• Having a shape resembling an egg.
• A solid with an ovate figure.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word ovoid is derived from the Latin word ovoides, which combines the Latin words ovum (meaning egg) and oides (meaning like or resembling). Therefore, ovoid literally means egg-shaped or resembling an egg.