Word: overkeen
Part of speech: Adjective
Syllables: o
ver
keen
Definition: Overly keen.
Morphemes:
Affix: over-
Language: en
PoS: Prefix
Meaning: excessively
Affix: keen
Language: en
PoS: Adjective
Meaning: Acute of mind, having or expressing mental acuteness; penetrating, sharp.