. is a period. It marks the end of a sentence. It can also be used in:
* **Abbreviations:** e.g., Mr., Dr., etc.
* **Decimal points:** e.g., 3.14
* **Ellipses (three periods):** ... to indicate an omission or trailing off of thought.
Is there anything specific you'd like to know about the period?
* **Abbreviations:** e.g., Mr., Dr., etc.
* **Decimal points:** e.g., 3.14
* **Ellipses (three periods):** ... to indicate an omission or trailing off of thought.
Is there anything specific you'd like to know about the period?