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circle
entirety; whole; full; complete
money; dough; moola
enclosure inside a castle's walls
soft-shelled turtle
suffix for ship names; suffix for names of people (esp. infants); suffix for names of swords, armour, musical instruments, etc.; suffix for names of dogs, horses, etc.
丸いテーブルを買ってきました。
I bought a round table.
黒板に大きな丸を描きます。
I drew a big circle on the blackboard.
紙に丸を描いて、図を完成させました。
I drew a circle on the paper and completed the diagram.