Shaped like or approximately like a circle or cylinder. Shaped like or approximately like a sphere. (of a voice) rich and mellow; not harsh. (of a number) altered for convenience of expression or calculation, for example to the nearest whole number or multiple of ten or five. (of a person or their manner of speaking) not omitting or disguising anything; frank and truthful. A circular piece of a particular substance. An act of visiting each of a number of people or places. One of a sequence of sessions or groups of related actions or events, typically such that development or progress can be seen between one group and another. A regularly recurring sequence of activities or functions. A measured quantity or number of something, in particular. Pass and go around (something) so as to move on in a changed direction. Alter (a number) to one less exact but more convenient for calculations. Give a round shape to.