10-Letter Words Containing: A,E,K,K

• a large knife with one or more folding blades

• a dive in which the diver bends to touch the ankles before straightening out

• dive into the water bending the body at the waist at a right angle, like a jackknife

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

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

• A compact folding knife.

• The front-dive pike, in which the body folds and unfolds.

• A semi-trailer truck accident in which the vehicle mimics the closing of a jack-knife.

• A resampling method that applies estimators to all subsamples that each omit a single different group (possibly of a single datapoint) of the original sample to provide a sample distribution of the estimate.

• A mark (✓) made to indicate agreement, correctness or acknowledgement.

• In long jump, javelin and similar events, little mark alongside the runway which helps the athlete to set their steps just right for their performance.

• To hike and camp overnight in backcountry with one's gear carried in a backpack

• To engage in low-cost, generally urban, travel with minimal luggage and frugal accommodations

• To place or carry (an item or items) in a backpack

• a hiker who wears a backpack