Anything that is hollow and cylindrical in shape. / An approximately cylindrical container, usually with a crimped end and a screw top, used to contain and dispense semiliquid substances.

(transitive) To supply with, or enclose in, a tube. / To ride an inner tube. / (medicine, transitive, colloquial) To intubate.

A small pipe or fistular body; a little tube.

A fleshy, thickened underground stem of a plant, usually containing stored starch, for example a potato or arrowroot. / (horticulture) A thickened rootstock.

(US, informal, dated, derogatory) A television. / (Britain, informal) A type of woman's upper body garment consisting of a taut band of cloth around the breasts and back.

A one-piece strapless tube-shaped top worn by women, leaving shoulders and belly-button exposed.

(pathology) The most common form of active tuberculosis (TB) infecting the lungs, generally caused by Mycobacterium tuberculosis.

Alternative letter-case form of venturi tube

(music) Abbreviation of bass tuba.

(anatomy) A round nodule, small eminence, or warty outgrowth, especially those found on bones for the attachment of a muscle or ligament or small elevations on the surface of a tooth.