- Walker, John Walker - New Zealand runner who in 1975 became the first person to run a mile in less that 3 minutes and 50 seconds (born in 1952)
--1 is a kind of four-minute man
- Walker, Alice Walker, Alice Malsenior Walker - United States writer (born in 1944)
--2 is a kind of writer, author
- pedestrian, walker, footer - a person who travels by foot
--3 is a kind of traveler, traveller
--3 has particulars:hiker, tramp, tramper; hobbler, limper; jaywalker; marcher, parader; nondriver; passerby, passer-by, passer; peripatetic; rambler; saunterer, stroller, ambler; shuffler; staggerer, totterer, reeler; stalker; stamper, stomper, tramper, trampler; strider; stumbler, tripper; swaggerer; trudger, plodder, slogger; waddler; wayfarer Derived forms: verb walk2, verb walk1 - walker - a shoe designed for comfortable walking
--4 is a kind of shoe
Derived form: verb walk2 - walker, Zimmer, Zimmer frame - a light enclosing framework (trade name Zimmer) with rubber castors or wheels and handles; helps invalids or the handicapped or the aged to walk
--5 is a kind of framework, frame, framing
Derived form: verb walk2 - walker, baby-walker, go-cart - an enclosing framework on casters or wheels; helps babies learn to walk
--6 is a kind of framework, frame, framing
Derived form: verb walk2