Preserved adverbs are provided in this article. The words listed here are commonly found along with the verb preserved in sentences. This reference page helps answer the question what are some adverbs that describe or modify the verb PRESERVED.
accidentally, accurately, actually, admirably, apparently, artificially, badly, beautifully, carefully, certainly, chiefly, clearly, closely, commonly, completely, constantly, continually
correctly, distinctly, divinely, duly, easily, effectually, entirely, equally, exactly, excellently, expressly, exquisitely, fairly, faithfully, finely, formerly, fortunately
frequently, fully, generally, graciously, happily, imperfectly, indefinitely, invariably, inviolably, jealously, largely, lovingly, luckily, mainly, marvellously, mercifully, merely
meticulously, miraculously, mostly, naturally, nearly, nicely, orally, partially, partly, perfectly, permanently, perpetually, piously, poorly, possibly, probably, properly
providentially, rarely, really, regularly, relatively, religiously, remarkably, reverently, rigidly, sacredly, safely, scarcely, scrupulously, secretly, sedulously, similarly, simply
singularly, solely, specially, strangely, strictly, studiously, substantially, successfully, sufficiently, tenaciously, traditionally, uniformly, usually, wisely, wonderfully
Hope this word list had the preserved adverb you were looking for. In addition to adverbs used with preserved, other example verb adverb pairings can be found on this site.
You can help by adding more adverbs in the comments. Thanks.