Blobitecture (from blob architecture), blobism and blobismus are terms for a movement in architecture in which buildings have an organic, amoeba-shaped, building form. Though the term blob architecture was in vogue already in the mid-1990s, the word blobitecture first appeared in print in 2002, in William Safire's "On Language" column in the New York Times Magazine in an article entitled "Defenestration". Though intended in the article to have a derogatory meaning, the word stuck and is often used to describe buildings with curved and rounded shapes.