9-Letter Words Containing: I,I,K,O

• The winter sport of a person being towed on skis, especially by sled dogs

• To cross-country ski behind one or more dogs or horses, or a vehicle.

• stop from happening or developing

• a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set

• valuable tough heavy hardwood from various hickory trees

• American hardwood tree bearing edible nuts

• American breed of chicken having barred grey plumage raised for meat and brown eggs

• any of a class of plant hormones that promote cell division and delay the senescence of leaves