Sometime (adverb)

At some unspecified time in the past or future.

Origin:

The word "sometime" is a combination of the word "some" and "time" and it first recorded use in the english language in the early 15th century.

Examples:

1. I'll see you sometime next week.
2. Sometime today, I need to go to the store.
3. Sometime in the future, I want to start a family.
4. I've been meaning to call you for a long time, can we talk sometime?
5. Sometime during the night, the power went out.