Available Definitions:
1) n. - The act of one who, or of that which, twinkles; a quick movement of the eye; a wink; a twinkle.
2) n. - A shining with intermitted light; a scintillation; a sparkling; as, the twinkling of the stars.
3) n. - The time of a wink; a moment; an instant.
4) n. - A brief flash or gleam, esp. when rapidly repeated.
5) n. - The time of a wink; a twinkling.