Synset
a person who unfastens or unwraps or opens
<noun.person>
opener
undoer
unfastener
untier
sample sentences
"children are talented undoers of their shoelaces"
lexical pointers
derivationally related form
undo
undo
lexical pointers
derivationally related form
open
lexical pointers
derivationally related form
unfasten
lexical pointers
derivationally related form
untie
untie
semantic pointers
hypernym
person, individual, someone, soul, mortal, somebody