Where does “rukn-” come from?

Ancestry of “rukn-”, step by step

rukn- traces back through two separate lines of ancestry.

Words derived from “rukn-”

• rock
• Rock
• rocky
• rocket
• rocking
• bedrock
• Rockville
• ratchet
• skyrocket
• rockery
• Rockhampton
• rockabilly
• rocketry
• rockfall
• rockfish
• rockwork
• rockslide
• sheetrock
• Sheetrock
• rocklike
• rockbound
• caprock
• rimrock
• rocketship