virgula

Example:The end of the sentence was marked by a period, signaling the end of the thought.

Definition:A punctuation mark (. or) used at the end of a declarative sentence to indicate a full stop.

Example:He suggested the project, but the details would have to be worked out in the next meeting.

Definition:Three spaced dots (... ) used to indicate an omission or a trailing off at the end of a sentence or thought.