DISEASE [dih-zeez] What it is: An unhealthy condition; disorder of structure or function in the body. VIDEOS RELATED TO THIS TERMScarlett SenterFoam TextureCaring For Your L&P Brush LEARN MORE TERMSWATTAGEMONOCHROMATICIMPLEMENTSCONTACT DERMATITISGEL SYSTEMEMBELLISHMENTNAIL ART PALETTEBASE COATFAN BRUSHHOLOGRAPHICFRENCH FADEAUTOCLAVEMANICURE BRUSHMASSAGEAPEXCOLORED POWDERBRITTLENESSHOOF STICKFOILOVEREXPOSURE PrevNext