laterosphenoid bone (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/lætəroʊˈsfɛnɔɪd boʊn/

Meaning and Usage

The term "laterosphenoid bone" refers to a paired bone in the cranium of certain vertebrates, particularly reptiles and mammals, which is located at the sides of the sphenoid bone. It plays a role in the structure of the skull and provides attachment points for various muscles and ligaments. This term is more frequently used in scientific or medical contexts, particularly in discussions about anatomy and paleontology rather than in everyday oral speech.

Example Sentences

1. The laterosphenoid bone is crucial for understanding the cranial anatomy of reptiles.
   Laterosphenoid bone è fondamentale per comprendere l'anatomia cranica dei rettili.

2. In mammals, the laterosphenoid bone contributes to the formation of the orbit.
   Nei mammiferi, il laterosphenoid bone contribuisce alla formazione dell'orbita.

3. Paleontologists examine the laterosphenoid bone to gain insights into the evolution of vertebrates.
   I paleontologi esaminano il laterosphenoid bone per ottenere informazioni sull'evoluzione dei vertebrati.

Idiomatic Expressions

While "laterosphenoid bone" is not commonly used in idiomatic expressions, the broader category of anatomical terms can sometimes be found in medical jargon, training, and educational settings.

1. To put one's head on the block (figurative): Understanding the laterosphenoid bone is often crucial for those studying cranial anatomy.
   Mettere la propria testa sul blocco: comprendere il laterosphenoid bone è spesso cruciale per chi studia l'anatomia cranica.

2. Bone of contention: The classification of the laterosphenoid bone has been a bone of contention among anatomists.
   Punto controverso: la classificazione del laterosphenoid bone è stata un punto controverso tra gli anatomisti.

Etymology

The term "laterosphenoid" derives from "latero-" meaning "side" in Latin, and "sphenoid," which comes from the Greek word "sphenoeides," meaning "wedge-shaped," referencing the shape and location of the bone in the skull.

Synonyms and Antonyms

Synonyms: - Lateral sphenoid bone - Lateral wing of the sphenoid

Antonyms: - Medial sphenoid bone (which refers to information about its opposing location)

Please note that the terminology related to specific anatomical structures like the "laterosphenoid bone" may not have direct antonyms but can have related structures with contrasting functions or locations.