Word: unpin
Part of speech: Verb
Syllables: un
pin
Definition: To detach (an icon, application, etc.) from the place where it was previously pinned.
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: deprive of, release from, free from, remove from, extract from
Affix: pin
Language: en
PoS: Verb
Meaning: To attach (an icon, application, message etc.) to another item so that it persists.