- (esp of certain salts) to dissolve gradually in water absorbed from the air
WordReference Random House Unabridged Dictionary of American English © 2026
del•i•quesce
(del′i kwes′),USA pronunciation v.i., -quesced, -quesc•ing.
- Chemistryto become liquid by absorbing moisture from the air, as certain salts.
- Chemistryto melt away.
- Botanyto form many small divisions or branches.
- Latin dēliquēscere to become liquid, equivalent. to dē- de- + liquēscere; see liquescent
- 1750–60
Collins Concise English Dictionary © HarperCollins Publishers::
deliquesce /ˌdɛlɪˈkwɛs/ vb (intransitive)
'deliquesce' also found in these entries (note: many are not synonyms or translations):