In lang=en terms the difference between round and circulate
is that
round is to go round, pass, go past while
circulate is to cause (a person or thing) to move in circles or through a circuit.
As verbs the difference between round and circulate
is that
round is to shape something into a curve or
round can be (intransitive|archaic|or|dialectal|northern england|scotland) to speak in a low tone; whisper; speak secretly; take counsel while
circulate is to move in circles or through a circuit.
As an adjective round
is (
label) shape.
As a noun round
is a circular or spherical object or part of an object or
round can be (archaic|or|dialectal|northern england|scotland) a whisper; whispering.
As a preposition round
is alternative form of around.
As an adverb round
is .