squarrose

[skwar-ohs, skwo-rohs]

adjective Biology.

denoting any rough or ragged surface.

Origin of squarrose

First recorded in 1750–60, squarrose is from the Latin word squarrōsus scurfy, scaly

Related formssquar·rose·ly, adverb

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for squarrose

Historical Examples of squarrose

Squarrose, where scales, leaves, or any appendages spread widely from the axis on which they are thickly set.
The Elements of Botany
Asa Gray

British Dictionary definitions for squarrose

squarrose

adjective

biology having a rough surface, caused by the presence of projecting hairs, scales, etc

botany having or relating to parts that are recurvedsquarrose bracts

Word Origin for squarrose

C18: from Latin squarrōsus scabby

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