duende /dwenˈde/ (Spanish)

1. Literally, a ghost, goblin, demon
2. Inspiration, magnetism, ardour

• jackknives
• jackman
• jackmen
• Jack Mormon
• Jack-of-all-trades
• Jack of Lent
• Jack-o'-lantern
• jack pine
• jack pines
• jack plane
• jack planes
• jack plug
• jack plugs
• jackpot
• jackpots
• Jack-priest
• Jack-pudding
• jack rabbit
• jack rabbits
• jack-rafter
• jack-rafters
• Jack Robinson
• Jack Russell
• Jack Russells
• Jack Russell terrier