- to fold up or together: Some morning-glories upfold their flowers by noon.
Origin of upfold
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for upfold
It was a sorrowful day at the Upfold Farm in spite of the children's unconscious mirthfulness.Cobwebs and Cables