Stablest rhymes with:
herbalist, humblest, agriculturalist, analyst, beautifullest, capitalist, catalyst, conversationalist, evangelist, formalist, gentlest, herbalist, humblest, institutionalist, journalist, littlest, monopolist, nationalist, naturalist, neutralist, novelist, panelist, photojournalist, populist, psychoanalyst, socialist, specialist, televangelist, ultranationalist