How Do You Spell DIPLOE?

Pronunciation: [dˈɪplə͡ʊ] (IPA)

The spelling of the word "Diploe" can be confusing due to its uncommon pronunciation. The IPA phonetic transcription for "Diploe" is /dɪˈpliːiː/, which consists of two syllables. The "dip" sound is pronounced with a short "i" and "p" sound, followed by a long "e" sound. The second syllable "loe" is pronounced with a long "o" sound and a silent "e". "Diploe" refers to a spongy bone layer found in the skull, commonly known as the "diploic space."

DIPLOE Meaning and Definition

1. Diploe is a term used in anatomy and physiology to describe the spongy or cancellous layer of bone tissue found between the inner and outer compact layers of flat bones in the skull, such as the frontal, parietal, and occipital bones. This word is derived from the Greek word "diploos," meaning double, which accurately reflects the dual-layered structure of these bones.

   The diploe layer consists of trabeculae, which are thin, bony plates that form a lattice-like network within the bone. These trabeculae create small spaces or cavities filled with bone marrow, blood vessels, and connective tissue. The diploe layer acts as a protective cushion, absorbing and distributing forces that may be applied to the skull. It also plays a role in thermoregulation by providing insulation to the brain.

   The diploe layer is particularly notable for its ability to cause skull bones to have a characteristic appearance on X-ray imaging. Due to the difference in density between the compact outer layers and the spongy diploe, X-rays passing through the skull show a distinct radiolucency known as the diploic space. This feature aids in the diagnosis of certain skull conditions and abnormalities.

   Overall, diploe serves important functions in skull bone structure and function, such as protection, support, and thermal regulation, making it a crucial component of the skeletal system.

2. In anat., the network of bone-tissue which fills up the interval between the two compact plates in the bones of the skull; in bot., the cellular substance of a leaf.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for DIPLOE

• siploe
• xiploe
• ciploe
• fiploe
• riploe
• eiploe
• djploe
• dkploe
• doploe
• d9ploe
• d8ploe
• dioloe
• dilloe
• di-loe
• di0loe
• dipkoe
• dippoe
• diplie
• diplke
• dipkloe

Etymology of DIPLOE

The word "Diploe" has its origins in the Greek language. It is derived from the Greek word "diplous" (διπλοῦς), which means "double". In Ancient Greece, "diploe" referred to the double wall or double layer of a ceramic vessel called an amphora. Over time, the term expanded its meaning to refer to the thick, spongy layer found between the inner and outer tables of the skull bone in humans, which resembles the double layer of the amphora. The term is commonly used in medical and anatomical contexts today.

Plural form of DIPLOE is DIPLOES