Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
os
This term is used exclusively within medical, anatomical, and biological registers. It is not used in general conversation to describe bones or openings, where "bone" or "opening" would be the standard choice. The term carries a clinical precision intended for professional communication among healthcare providers and researchers.
Because it is a Latin loanword, it follows specific pluralization patterns. When referring to bones, the plural is "ossa," which is a distinct morphological change rather than the addition of a standard English suffix.
Meanings
A bone, specifically used in anatomical and medical terminology to refer to a single bone of the skeleton.
Examples
The os coxae refers to the hip bone in human anatomy.
The surgeon carefully examined the os of the cervix during the procedure.
Is there any visible inflammation around the external os?
The os frontale forms the forehead and the upper part of the eye sockets.
The internal os must dilate sufficiently for the baby to pass through.
He studied the structure of the os sphenoidale in his anatomy textbook.
The physician noted a small polyp obstructing the os.
The os hyoid is a unique bone that does not articulate with any other bone.