Definition of well-sharpened in US English:

well-sharpened

adjective

  • Thoroughly or properly sharpened; very sharp.

Origin

Mid 16th century; earliest use found in William Painter (?1540–1594), translator and administrator. From well + sharpened.

Pronunciation

well-sharpened

/ˌwɛlˈʃɑːp(ə)nd/