culm
1[ kuhlm ]
/ kʌlm /
noun
coal dust; slack.
anthracite, especially of inferior grade.
Nearby words
cullis, cullman, culloden, culloden moor, cully, culm, culmen, culmicolous, culmiferous, culminant, culminate
Origin of culm
11300–50; Middle English colme, probably equivalent to col coal + -m suffix of uncertain meaning (compare -m in Old English fæthm fathom, wæstm growth)
Definition for culm (2 of 2)
culm
2[ kuhlm ]
/ kʌlm /
noun
a stem or stalk, especially the jointed and usually hollow stem of grasses.
verb (used without object)
to grow or develop into a culm.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for culm
British Dictionary definitions for culm (1 of 3)
culm
1/ (kʌlm) /
noun mining
coal-mine waste
inferior anthracite
Word Origin for culm
C14: probably related to coal
British Dictionary definitions for culm (2 of 3)
culm
2/ (kʌlm) /
noun
the hollow jointed stem of a grass or sedge
Word Origin for culm
C17: from Latin culmus stalk; see haulm
British Dictionary definitions for culm (3 of 3)
Culm
Culm Measures
noun
a formation consisting mainly of shales and sandstone deposited during the Carboniferous period in parts of Europe
Word Origin for Culm
C19: from culm 1
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
Science definitions for culm
culm
[ kŭlm ]
The stem of a grass or similar plant.
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.