Scrupulously rhymes with:
meticulously, miraculously, ridiculously, tremulously, frivolously, marvelously, mercilessly, meticulously, miraculously, perilously, ridiculously, tremulously
meticulously, miraculously, ridiculously, tremulously, frivolously, marvelously, mercilessly, meticulously, miraculously, perilously, ridiculously, tremulously