11-Letter Words Containing: N,A,K,F

• To fold in the middle, as a jackknife does.

• To cause a semi-trailer truck to fold like a jackknife in a traffic accident.

• the aggregation of things (pedestrians or vehicles) coming and going in a particular locality during a specified period of time

• buying and selling; especially illicit trade

• the amount of activity over a communication system during a given period of time

• social or verbal interchange (usually followed by `with')

• deal illegally

• trade or deal a commodity

• To refill a hole with the material dug out of it.

• To refill an excavation unit to restore the former ground surface and/or to preserve the unit and make it recognizable as having been excavated.

• To provide reserve support.

• To replenish or restock due to attrition or loss.

• The process by which something is backfilled.

• a rotating shaft driven by (or driving) a crank

• turn basic and less acidic

• the responsibility of a guardian or keeper

• a smooth-textured sausage of minced beef or pork usually smoked; often served on a bread roll