7-Letter Words Containing: T,U,B,I

• a collective farm or settlement owned by its members in modern Israel; children are reared collectively

• Any member of the genus Tubifex of tubificid annelids.

• a block made from charcoal or coal dust and burned as fuel

• a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst

• relating to or producing butyric acid

• a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals

• the state of being unsure of something