Fold up has 3 different meanings across 1 category:
Verb
Verb
1
bend or lay so that one part covers the other
"fold up the newspaper"
"turn up your collar"
2
become folded or folded up
"The bed folds in a jiffy"
3
To make or become more compact by folding.
Example Sentences
"fold up the newspaper"
verb
"turn up your collar"
verb
"The bed folds in a jiffy"
verb
Broader Terms (hypernyms)
Narrower Terms (hyponyms)