Change one letter

Walkers

Slacker.

smacker

Stacker

Mackers… :stuck_out_tongue_winking_eye:

https://en.wiktionary.org/wiki/Macker

markers

Markets

Steamer…
thinking

markets…YES…haha just moved the K for E

Streams

Screams

Marches

matches

Matched

hatched

Cheated

Created

Cremate

Tempera

Tempers

Tampers