The definition of conceal means to keep something hidden or secret.
(verb)An example of conceal is hiding old love letters from a spouse.
See conceal in Webster's New World College Dictionary
transitive verb
Origin: ME concelen < OFr conceler < L concelare, to hide < com-, together + celare, to hide < IE base *el, to hide, conceal > hall, hull, Gr kalyptein
Related Forms:
See conceal in American Heritage Dictionary 4
transitive verb con·cealed, con·ceal·ing, con·ceals
Origin:
Origin: Middle English concelen
Origin: , from Old French conceler
Origin: , from Latin concēlāre
Origin: : com-, intensive pref.; see com-
Origin: + cēlāre, to hide; see kel-1 in Indo-European roots
.Related Forms:
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