planchet
Syllabification: (planch·et)
Pronunciation: /ˈplanCHit/
Definition of planchet
noun
Origin:
early 17th century: diminutive of earlier planch 'slab of metal', from Old French planche 'plank, slab'
early 17th century: diminutive of earlier planch 'slab of metal', from Old French planche 'plank, slab'