Instead of walk, consider:

Amble: walk easily and/or aimlessly

Bounce: walk energetically

Careen: pitch dangerously to one side while walking or running

Clump: walk heavily and/or clumsily

Falter: walk unsteadily

Flounder: walk with great difficulty

Foot it: (slang) depart or set off by walking

Footslog: walk heavily and firmly, as when weary, or through mud

Gimp: limp; hobble

Hike: take a long walk, especially in a park or a wilderness area

Hobble: walk unsteadily or with difficulty; see also limp

Hoof it: (slang) walk; see foot it

Leg it: (slang) see foot it

Limp: walk unsteadily because of injury, especially favoring one leg; see also falter

Lumber: walk slowly and heavily

Lurch: walk slowly but with sudden movements, or furtively

March: walk rhythmically alone or in a group, especially according to a specified procedure

Meander: walk or move aimlessly and idly without fixed direction

Mince: walk delicately

Mosey: see amble; also, used colloquially in the phrase "mosey along"

Nip: walk briskly or lightly; also used colloquially in the phrase "nip (on) over" to refer to a brief walk to a certain destination, as if on an errand

Pace: walk precisely to mark off a distance, or walk intently or nervously, especially back and forth

Pad: walk with steady steps making a soft dull sound

Parade: walk ostentatiously, as if to show off

Perambulate: see stroll; travel on foot, or walk to inspect or measure a boundary

Peregrinate: walk, especially to travel

Plod: walk slowly and heavily, as if reluctant or weary

Pound: walk or go with heavy steps; move along with force or vigor; see lumber

Power walk: walk briskly for fitness

Prance: walk joyfully, as if dancing or skipping

Promenade: go on a leisurely walk, especially in a public place as a social activity; see parade

Prowl: walk noiselessly and carefully in a predatory manner

Ramble: walk or travel aimlessly

Roam: go without fixed direction and without any particular destination, often for pleasure; see ramble

Rove: travel constantly over a relatively lengthy time period without a fixed destination; wander

Sashay: glide, move, or proceed easily or nonchalantly; seeparade

Saunter: walk about easily

Scuff: walk without lifting one's feet

Shamble: walk or go awkwardly; shuffle; see scuff

Shuffle: walk without lifting the feet or with clumsy steps and a shambling gait; see scuff

Skulk: move in a stealthy or furtive manner

Somnambulate: walk in one's sleep

Stagger: walk unsteadily

Stalk: walk stealthily, as in pursuit

Step: walk, or place one's foot or feet in a new position

Stomp: walk heavily, as if in anger

Stride: walk purposefully, with long steps

Stroll: walk in a leisurely way; see saunter

Strut: walk with a stiff, erect, and apparently arrogant or conceited gait; see parade

Stumble: walk clumsily or unsteadily, or trip

Stump: walk heavily, as with a limp; see lumber

Swagger: walk with aggressive self-confidence

Tiptoe: walk carefully on the toes or on the balls of the foot, as if in stealth

Toddle: move with short, unsteady steps, as a young child; seesaunter and stagger

Totter: walk or go with faltering steps, as if from extreme weakness; see stagger (also, sway or become unstable)

Traipse: walk lightly and/or aimlessly

Tramp: walk heavily or noisily; see lumber and hike

Trample: walk so as to crush something underfoot

Traverse: walk across or over a distance

Tread: walk slowly and steadily

Trip: walk lightly; see also stumble

Tromp: tread heavily, especially to crush underfoot; see lumber

Troop: walk in unison, or collectively

Trot: proceed at a pace faster than a walk; see nip

Trudge: walk slowly and with heavy steps, typically because of exhaustion or harsh conditions; see plod

Waddle: walk clumsily or as if burdened, swinging the body

Wade: walk through water or with difficulty, as if impeded

Wander: to move from place to place without a fixed route; seeramble

Source: https://referenceforwriters.tumblr.com/

35 Ways to Say 'Walk':

advance

amble

approach

creep

cruise

drift

float

glide

hike

lumber

meander

pace

pad

plod

prance

retreat

roam

sashay

shuffle

slide

slink

slog

stagger

stomp

storm

straggle

stride

stroll

strut

swagger

tiptoe

toddle

traipse

troop

wander

Source: https://medium.com/stories-by-carrie-wexford/writers-shortcut-35-alternative-ways-to-say-walk-1b2ffa981fa8