Gray (adjective)

1. Of a colour between white and black, as of ashes or lead; grey.
2. Indecisive, neutral, or impartial.

Origin:

Middle english: from old norse grár, of germanic origin; related to dutch graauw and german grau.

Examples:

1. The sky was gray and overcast.
2. He had gray hair and a gray beard.
3. The walls were painted a light gray.
4. She wore a gray suit to the interview.
5. The situation was gray and unclear, with no clear winner or loser.