Word: ratfink
Part of speech: Verb
Syllables: rat
fink
Definition: To inform on; to betray.
Morphemes:
Affix: rat
Language: en
PoS: Verb
Meaning: To betray a person or party, especially by telling their secret to an authority or an enemy; to turn someone in.
Affix: fink
Language: en
PoS: Verb
Meaning: To betray a trust; to inform on.