The word "revolute" is spelled with the letters r-e-v-o-l-u-t-e. In IPA phonetic transcription, it is represented as /ˈrɛvəluːt/ , meaning the first syllable is pronounced as "rev" with a short "e" sound, the second syllable is "uh", the third syllable is "loo" with a long "u" sound, and the final syllable is "t" with a soft "t" sound. "Revolute" is an adjective that typically describes a botanical structure in which an organ or part rolls inward towards its center.
Revolute is an adjective that describes something that has the ability or tendency to become rolled or curved in a particular manner. It commonly refers to leaves, petals, or other plant parts that exhibit a rolled or curved shape. The term often indicates a characteristic of simple leaves or animal body parts, specifically when these structures curl inward from their margins towards the midrib or central axis. This rolling motion typically occurs in a longitudinal manner, resulting in a tubular or cylindrical shape.
The revolute form can be seen as a natural protective mechanism adopted by various organisms. For example, certain plants may exhibit revolute leaf margins to reduce water loss, as the curvature helps to trap moisture within the leaf structure. This adaptive trait is particularly common in arid or dry environments where conserving water is crucial for survival.
In addition to its botanical usage, the term "revolute" can also apply to other areas such as engineering or mechanics. In these contexts, revolute often refers to a type of joint or hinge that allows rotational movement around a fixed axis. This type of joint is commonly used in various mechanical systems to achieve a particular range of motion or create a connection that allows rotation. Overall, the concept of being revolute encompasses the idea of rolling, curving, or rotating around a specific axis or point.
Curled back, like the tips of the fronds of a fern.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
In bot., rolled backwards from the margins upon the under surface, usually applied to the edges of leaves.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word Revolute comes from the Latin term revolutus. Revolutus is the past participle of the verb revolvere, which means to roll back or to turn back.