Synonyms and related words :
assiduously, cannily, cautiously, charily, circumspectly, considerately, diligently, discreetly, easy, economically, frugally, gingerly, guardedly, heedfully, husbandly, industriously, judiciously, lovingly, mindfully, painstakingly, pawkily, providently, prudently, regardfully, sedulously, solicitously, sparingly, tenderly, thoroughgoingly, thoroughly, thoughtfully, thriftily, with care, with caution, with great care