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irreg.

American  

abbreviation

  1. irregular.

  2. irregularly.


irreg. British  

abbreviation

  1. irregular(ly)

"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

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.

P. campan.-exp. irreg. cracked, viscid, greyish brown then rufescent; g. adnate; s. solid, fibrous, ring narrow.

From European Fungus Flora: Agaricaceae by Massee, George

P. convex then irreg. densely papillosely-rivulose with innate flecks, tawny; g. crowded, yellow then cinnamon; s. thin, fibrillose, rather downy, fuscescent; sp. 6-7 � 3-4.

From European Fungus Flora: Agaricaceae by Massee, George

Stem rather rigid, not peronate; veil thin, fibrillose, rarely collapsing and forming an irreg. zone.

From European Fungus Flora: Agaricaceae by Massee, George

P. 5-7 cm. tough, depr. irreg. pale ochre breaking up into darker spot-like scales; g. sinuato-decur. broad, whitish; s. 2-3 cm. stout, rooting, tomentosely squamulose; sp.

From European Fungus Flora: Agaricaceae by Massee, George

P. subgl. silvery, silky shining, subumbil. deeply sulcate, edge grey, wavy; g. irreg. plicate; s. hollow, with brown fibrils.

From European Fungus Flora: Agaricaceae by Massee, George

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