Harb rhymes with:
arb, barb, barbe, farb, garb, garbe, schlarb, zarb, absorb, aldicarb, arb, barb, barbe, ebarb, farb, garb, garbe, goldfarb, golfarb, himmelfarb, korb, moerbe, orb, reabsorb, rhubarb, schlarb, shorb, srinagarb, zarb, zerbe
Harb sounds like:
harff, harp, harpe, harpo, harrop, harv, harve, harvey, harvie, herb, herbie, hereby, herve, hervey, horrify, hruby, hurvey