What does reticulate mean?
Reticulate describes a structure made of many fine, interconnected lines or passages, giving it the appearance of a net. It is especially common in scientific and descriptive writing: a reticulate pattern may cross a surface, while a reticulate network consists of branching vessels, fibres, channels, or other connected elements. The related verb, reticulate, means to form or make such a network. Although the word can suggest an orderly arrangement in some contexts, it may also imply complexity because a reticulate structure often has numerous intertwined connections. The term is consequently found in biology, anatomy, geology, botany, and other technical subjects, but it remains intelligible in general English. Its unusual sound obscures a direct metaphor: a reticulate object resembles a small net, with its separate strands linked together rather than forming one continuous surface. This makes reticulate useful when precision matters and when a simpler word such as networked would either be too general or too informal.
Resembling or consisting of a network of interconnected lines, threads, or passages.
"The organism has a reticulate shell marked by fine interconnected ridges."
Chiefly used in scientific, technical, and formal descriptions.
To form into or cause to develop a network of interconnected parts.
"Fine roots reticulate beneath the soil and bind the plant firmly in place."
Less common than the adjective and chiefly used in technical writing.
Reticulate comes from the Latin word for a little net, so the word literally describes something woven from interconnected lines.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does reticulate come from?
Reticulate derives from Latin reticulatus, meaning “netted” or “networked.” This form came from reticulum, a diminutive of rete, the Latin word for “net.” English borrowed the word in the early 17th century for descriptions of netlike structures, and its scientific uses developed alongside the comparison of natural forms to networks.
Related word forms
How reticulate is actually used
The adjective is most common in scientific, technical, and formal writing, especially in biology, anatomy, geology, and related fields. The verb is much less common and is chiefly used in technical descriptions.