trapan a variant spelling of trepan²

• decalogues
• decals
• Decameron
• decameronic
• decamerous
• decametre
• decametres
• decamp
• decamped
• decamping
• decampment
• decampments
• decamps
• decanal
• Decandria
• decandrian
• decandrous
• decane
• decanes
• decani
• decant
• decantate
• decantated
• decantates
• decantating