What does digitated mean?
"Digitated" is a chiefly botanical adjective describing something divided into finger-like parts, especially leaves whose lobes radiate from a single point like the fingers of an outstretched hand. It derives from the Latin digitus, meaning "finger," the same root that gave English "digit," "digital," and "prestidigitation." The word appears most often in formal scientific description — for example, of horse-chestnut leaves or certain compound flowers — where precision matters more than elegance. In contemporary usage it is relatively rare: botanists more commonly say "palmate" for hand-shaped leaf divisions, reserving "digitated" for older texts or for emphasizing the finger-like character of the divisions. Beyond plants, it can occasionally describe any structure bearing finger-like projections. Because it looks similar to "digitized," writers should take care not to conflate the two: one concerns shape and division, the other conversion to computer-readable form.
adjectiveDivided into finger-like or digit-like parts; in botany, having lobes that spread from a common point like the fingers of a hand.
- (chiefly botany) Divided into finger-like lobes spreading from a single point, as some leaves.
- Finger-shaped or bearing finger-like projections.
"The digitated leaves of the horse-chestnut fan out from a single point on the petiole."
"The botanist noted the palmately digitated arrangement of the leaflets."
"Under the microscope, the digitated tips of the cell were clearly visible."
Long before 'digital' meant screens and data, it meant fingers — and a digitated leaf is literally shaped like an open hand.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of digitated
"Digitated" comes from the Latin digitus, meaning "finger" or "toe," via the Late Latin verb digitare, "to point with or mark out with the fingers." It entered scientific English around the 17th century, when naturalists sought precise Latin-derived terms for describing plant and animal morphology. Its cognates include "digit," "digital," "digitigrade," and "prestidigitation," all ultimately tracing back to the image of the human finger.
How digitated is actually used
A technical term used mainly in botany and descriptive biology; rare in general prose. In modern botanical writing, 'palmate' is more frequently used for hand-like leaf divisions.
Easily confused with digitated
Digitized means converted into digital form, while digitated means divided into finger-like parts.