How Do You Spell CARINATE ABDOMEN?

Pronunciation: [kˈaɹɪnˌe͡ɪt ˈabdəmən] (IPA)

The term "carinate abdomen" refers to a specific type of insect anatomy where the abdomen has a keel or ridge running down the middle. The word "carinate" is pronounced /ˈkærɪneɪt/ in IPA phonetics, with the stress on the second syllable. The spelling of this word is derived from the Latin word "carina," meaning "keel," and the suffix "-ate," which indicates the adjective form. This term is commonly used in entomology to describe various species of insects, particularly among beetles and some butterflies.

CARINATE ABDOMEN Meaning and Definition

1. A carinate abdomen refers to a specific anatomical feature found in certain organisms, particularly in some insects, crustaceans, and reptiles. The term "carinate" is derived from the Latin word "carina," meaning "keel," which accurately describes the distinctive shape this region possesses.

   In simple terms, a carinate abdomen refers to an abdomen that has a visibly pronounced, keel-like shape. This means that the ventral surface of the abdomen is concave, forming a prominent ridge or keel. The keel shape is most prominent on the ventral midline of the abdomen, often starting from the back and extending towards the front. The sides of the abdomen are generally flattened or concave.

   The carinate abdomen serves various functions depending on the species. In insects, for example, the keel-like shape can provide structural support and rigidity, allowing for efficient locomotion and enhanced flight capabilities. It can also be involved in the attachment of muscles and serve as a framework for the abdominal organs.

   In reptiles, a carinate abdomen is often observed in birds and some reptiles, such as crocodiles. In this case, the keel-like structure plays a crucial role in flight. The carinate abdomen allows for the attachment of powerful flight muscles, enabling birds to generate upward thrust and maintain steady flight.

   Overall, the carinate abdomen is an anatomical feature that distinguishes certain organisms and plays a vital role in their locomotion, flight, and other physiological functions.

2. A sinking at the sides with prominence of the central line of the abdomen.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CARINATE ABDOMEN

• xarinate abdomen
• varinate abdomen
• farinate abdomen
• darinate abdomen
• czrinate abdomen
• csrinate abdomen
• cwrinate abdomen
• cqrinate abdomen
• caeinate abdomen
• cadinate abdomen
• cafinate abdomen
• catinate abdomen
• ca5inate abdomen
• ca4inate abdomen
• carunate abdomen
• carjnate abdomen
• carknate abdomen
• caronate abdomen
• car9nate abdomen
• car8nate abdomen

Etymology of CARINATE ABDOMEN

The term "carinate abdomen" refers to an anatomical feature in insects, specifically referring to an abdomen with a keel-like structure or a raised ridge along its midline.

The etymology of "carinate" can be traced back to the Latin word "carina", which means "keel". In Latin, carina originally referred to the keel of a ship, which is the central structural part that extends from the stern to the bow. The term "carina" was later used in a biological context to describe any structure or part with a similar keel-like shape, such as the raised ridge on the keel breastbone of birds.

The term "abdomen" comes from the Latin word "abdomen", which was originally used to describe the belly or the lower part of the trunk. In insects, the abdomen is the posterior segment of the body, typically composed of multiple segments.

Plural form of CARINATE ABDOMEN is CARINATE ABDOMENS