knittle /nitˈl/

1. A small line made of two or three yarns twisted with the fingers (nautical)
2. (in pl) the halves of two yarns in a rope, twisted for pointing

• Federal Reserve System
• federals
• federal theology
• federarie
• federaries
• federary
• federate
• federated
• federated search
• federated searches
• federates
• federating
• federation
• federations
• federative
• Fed-Ex
• fedora
• fedoras
• Feds
• fed to the back teeth
• fed to the teeth
• fed up
• fee
• feeble
• feebled