What does palmately mean?
Palmately is an adverb describing something that is divided or arranged in the manner of an open hand. It is used especially for leaves, lobes, veins, and other structures whose narrow or broad parts radiate from a common point, much as the fingers spread from the palm. For example, a leaf divided palmately has several segments extending outward from one central base. The word is related to the adjective palmate, which describes a hand-shaped or fan-like structure, and it occurs in botanical, anatomical, zoological, and heraldic descriptions. Although it may suggest elegance or symmetry, palmately is primarily a precise descriptive term rather than expressive language. It is most useful when the manner of division or arrangement matters, allowing a writer to distinguish a radiating, hand-like structure from one that is feather-like, pinnate, or irregularly divided. In general use, the simpler phrase “in a palm-like pattern” may be more accessible.
adverbIn a palmate manner; with the form of an open hand or fan.
- In the manner of a palmate structure: with lobes or divisions spreading from a common point like the fingers of an open hand.
"The leaves are divided palmately into five broad lobes."
"Each leaf is divided palmately into several narrow segments."
"The plate has a shield-shaped outline and is ornamented palmately with branching lines."
Palmately is a precise way of saying that something spreads outward like an open hand.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does palmately come from?
Palmately was formed in English with the suffix -ly from the adjective palmate. Palmate comes from Latin palmatus, a participle meaning “flattened with the palm,” ultimately derived from palma, “the palm of the hand.” The same Latin root also underlies English palm and palmar, while related hand-shaped and fan-like forms appear across several languages.
Related word forms
How palmately is actually used
This is a specialized, chiefly botanical and anatomical adverb. It is more common in descriptive writing and scientific labels than in everyday speech.