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pinnatifid

American  
[pi-nat-uh-fid] / pɪˈnæt ə fɪd /

adjective

Botany.
  1. (of a leaf ) pinnately cleft, with clefts reaching halfway or more to the midrib.


pinnatifid British  
/ pɪˈnætɪfɪd /

adjective

  1. (of leaves) pinnately divided into lobes reaching more than halfway to the midrib

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • pinnatifidly adverb

Etymology

Origin of pinnatifid

From the New Latin word pinnātifidus, dating back to 1745–55. See pinnati-, -fid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Roots fibrous; stem-leaves 1–3, oblong or oval, clasping, mostly entire; the radical ones on short winged petioles, often toothed, rarely pinnatifid; peduncles 2–5.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Mo., and northward.—Var. pinnatífida, Gray, the leaves all lyrately pinnatifid.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Stems ascending, paniculately branched at the summit, many-flowered, white-woolly; leaflets 5, wedge-oblong, almost pinnatifid, entire toward the base, with revolute margins, green above, white with silvery wool beneath.—Dry barren fields, etc.,

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Achenes of disk and ray similar, striate, without pappus.—Perennial herbs, with toothed, pinnatifid, or divided leaves, and single or corymbed heads.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Filaments filiform; anthers separate, oblong.—Perennials, with mostly narrow entire or pinnatifid leaves tapering into margined petioles, and filiform naked pedicels solitary in the axils, refracted or recurved in fruit.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa