Farb rhymes with:
arb, barb, barbe, garb, garbe, harb, schlarb, zarb, absorb, aldicarb, arb, barb, barbe, ebarb, garb, garbe, goldfarb, golfarb, harb, himmelfarb, korb, moerbe, orb, reabsorb, rhubarb, schlarb, shorb, srinagarb, zarb, zerbe
Farb sounds like:
fairview, farabee, farve, ferebee, ferrebee, feverfew, fiberweb, firpo, frap, fraph, freebie, freehoff, fruehauf, furbee, furby