Dilapidating is a verb that refers to the process of falling into disrepair or decay. Antonyms for this word include constructing, building, repairing, renovating, improving, and maintaining. These words have positive connotations and imply the creation or preservation of something. Dilapidation is a result of a lack of care or attention, which can be prevented by being diligent in maintaining and repairing structures. Additionally, antonyms such as enriching, revitalizing, refurbishing, and restoring, suggest renewal and reconstruction rather than decline and deterioration. Thus, antonyms for dilapidating emphasize proactivity rather than neglect.