I. (prep.) cirkum.

go around the garden - facar turo en la gardeno.
the earth goes around the sun - la tero jiras / cirkulas cirkum la suno.

II. (adv.) cirkume.

around the world - en la tota mondo
(on vartas traduko)
sit around - cirkle sideskar.
hand around - pasigar cirkle.
go around, wind around - cirkumirar.
turn around - (gen.) (tr., intr.) turnar;
(on its own axis) (intr.) rotacar;
(on a point outside of its own body) jirar.

III. (v.) (surround) cirkondar.