Word: cleanskin
Part of speech: Noun
Syllables: clean
skin
Definition: Someone with no prior criminal record, a person with no previous convictions; loosely, someone who has not done anything wrong before, an unblemished character.
Morphemes:
Affix: clean
Language: en
PoS: Adjective
Meaning: Without restrictions or penalties, or someone having such a record.
Affix: skin
Language: en
PoS: Verb
Meaning: To produce, in recitation, examination, etc., the work of another for one's own, or to use cribs, memoranda, etc., which are prohibited.