What does reticular mean?
Reticular is an adjective describing something that resembles or forms a network. It is especially common in biology and anatomy, where it refers to meshlike tissue, fibers, or supporting structures, as in “reticular tissue.” The word can also apply to materials and natural or crystalline patterns made of fine interconnected lines. Its ordinary implication is of numerous elements joined into a continuous framework rather than a collection of separate parts. Although “networked” can be a general synonym, “reticular” is more technical and often suggests a delicate or structural mesh. The word derives from Latin reticulum, meaning “little net,” which accurately reflects both its visual meaning and its frequent use for biological networks.
Resembling a network; forming or consisting of interconnected lines, fibers, or structures.
"The sample has a fine reticular structure visible under magnification."
Chiefly used in scientific and technical contexts, particularly biology, anatomy, geology, and materials science.
A netlike structure or formation.
"The image shows a reticular of branching lines across the surface."
The noun use is much less common than the adjective and is most likely to occur in technical or descriptive writing.
Reticular comes from the Latin reticulum, meaning “little net,” a fitting origin for a word used to describe the body's meshlike networks.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does reticular come from?
Reticular derives from Latin reticulum, a diminutive of rete, meaning “net.” The adjective developed through the related form reticularis, meaning “like a net” or “net-shaped.” It was adopted into English in the 17th century and became particularly established in anatomical and biological descriptions of meshlike structures.
Related word forms
How reticular is actually used
Reticular is primarily a formal scientific adjective, especially common in biology, anatomy, and materials science. It is more specific than simply “networked” because it usually suggests a fine mesh or interconnected framework.
Easily confused with reticular
Reticular is usually an adjective describing something that forms a network, while reticulate can describe a netlike pattern or serve as a less common adjective meaning reticular.
Reticular refers to a network or mesh, whereas radicular relates to roots, especially in anatomy.