adjective. (of time) constituting the full extent or duration.
- natural object
noun. perennial northern temperate plant with toothed leaves and heads of small purplish-white flowers.
- genus Sedum
Sentences with livelong
If your pup has a penchant for gazing at you for all the livelong day, it probably means that she feels affectionately for you, and that she likely wants your attention for play or food, too.