Main Entry:

un·do

Pronunciation:

\ˌən-ˈdü, ˈən-\

Function:

verb

Inflected Form(s):

un·did \-ˈdid\ ; un·done \-ˈdən\ ; un·do·ing \-ˈdü-iŋ\

Date:

before 12th century

transitive verb1: to open or loose by releasing a fastening2: to make of no effect or as if not done : make null : reverse3 a: to ruin the worldly means, reputation, or hopes of <a politician undone by scandal> b: to disturb the composure of : upset <she's come undone> c: seduce 3intransitive verb: to come open or apart

— un·do·er \-ˈdü-ər\ noun