tube top

: any of various usually cylindrical structures or devices: such as

: a hollow elongated cylinder

: a soft tubular container whose contents (such as toothpaste) can be removed by squeezing

: the highest point, level, or part of something : summit, crown

: a garment worn on the upper body

: the head of a plant

: of, relating to, or being at the top : uppermost

: chief, leading

: of the highest quality, amount, or degree

: to be or become higher than : overtop

: to be superior to : excel, surpass

: to gain ascendancy over : dominate

: a commonly cylindrical or conoidal device that has a tapering point on which it is made to spin and that is used especially as a toy

: place : locality

: topology