7 letters · 15 points in Scrabble
noun the act of traveling by foot
verb use one's feet to advance; advance by steps
verb accompany or escort
originFrom Middle English walkynge, walkinge, walkinde, walkende, walkand, walkande, from Old English wealcende (attested as Old English wealcendes), from Proto-Germanic *walkandz, present participle of Proto-Germanic *walkaną (“to roll, trample, walk”), equivalent to walk + -ing.
Etymology from Wiktionary, CC BY-SA 3.0