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crenate

American  
[kree-neyt] / ˈkri neɪt /
Also crenated

adjective

  1. having the margin notched or scalloped so as to form rounded teeth, as a leaf.


crenate British  
/ ˈkriːneɪt, ˈkriːneɪtɪd /

adjective

  1. having a scalloped margin, as certain leaves

"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

  • crenately adverb
  • noncrenate adjective
  • noncrenated adjective
  • subcrenate adjective
  • subcrenated adjective
  • subcrenately adverb

Etymology

Origin of crenate

1785–95; < New Latin crēnātus, equivalent to Latin crēn ( a ) a notch, serration (a word occurring in some manuscripts of Pliny, identified with a semantically related set of Rom words; see crenel) + -ātus -ate 1

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.

This may cause an animal cell to shrivel, or crenate.

From Textbooks • Apr. 25, 2013

P. 1.5-2 cm. hemispher. sulcate, edge crenate, yellowish and atomate when dry; g. adnate; s. 3-5 cm. whitish, striate and mealy upwards; sp. 11-13 � 5-6. disseminata, Pers.

From European Fungus Flora: Agaricaceae by Massee, George

Stamens 4, included in the tube of the corolla.—Whitish-woolly bitter-aromatic perennials, branched at the base, with rugose and crenate or cut leaves, and many-flowered axillary whorls.

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

Leaves.—Opposite; ovate or ovate-oblong; cordate; coarsely crenate; wrinkly veined; petioled; an inch or two long.

From The Wild Flowers of California: Their Names, Haunts, and Habits by Parsons, Mary Elizabeth

Stems narrowly forked at the apex; leaves horizontal, subquadrate, the upper undulate-lobed; diœcious; perianth dilated-conic, crenate; spores brownish-yellow, globose-tetrahedral, not depressed, 30 µ broad, deeply reticulated, the reticulations large, 5–6-angled.—Brackish meadows, common; fruiting in early spring.

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