Common words that rhyme with knacks include tracks, tacks, ticks, shocks, spondulicks, rocks, thanks, gadzooks, pitchforks, planks, hallmarks and tenterhooks.
This device tracks your daily steps.
They finished the project on time despite setbacks.
The clock ticks continuously throughout hours.
The rough storm abraded the coastline, leaving behind jagged rocks.
Goodbye, thanks for everything, stay well.
Zoiks!