verb (used without object), del·i·quesced, del·i·quesc·ing.

to become liquid by absorbing moisture from the air, as certain salts.
to melt away.
Botany. to form many small divisions or branches.


Nearby words

  1. delineavit,
  2. delink,
  3. delinquency,
  4. delinquency, juvenile,
  5. delinquent,
  6. deliquescence,
  7. deliquescent,
  8. deliration,
  9. deliriant,
  10. delirious

Origin of deliquesce

1750–60; < Latin dēliquēscere to become liquid, equivalent to dē- de- + liquēscere; see liquescent Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for deliquesce

British Dictionary definitions for deliquesce


verb (intr)

(esp of certain salts) to dissolve gradually in water absorbed from the air
(esp of certain fungi) to dissolve into liquid, usually at maturity
(of a plant stem) to form many branches

Word Origin for deliquesce

C18: from Latin dēliquēscere to melt away, become liquid, from de- + liquēscere to melt, from liquēre to be liquid

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

Word Origin and History for deliquesce



1756, in chemistry, from Latin deliquescere "to melt away," from de- (see de-) + liquescere "to melt," from liquere "to be liquid" (see liquid (adj.)). General use dates from 1858.

Online Etymology Dictionary, © 2010 Douglas Harper