Anchored adverbs are provided in this article. The words listed here are commonly found along with the verb anchored in sentences. This reference page helps answer the question what are some adverbs that describe or modify the verb ANCHORED.
behaviorally, deeply, finally
firmly, permanently, properly
safely, securely, snugly
solidly, strongly, usually
Hope this word list had the anchored adverb you were looking for. In addition to adverbs used with anchored, other example verb adverb pairings can be found on this site.
You can help by adding more adverbs in the comments. Thanks.