Livelong Meaning

There are 2 meaning(s) for word Livelong

Meaning 1 : perennial northern temperate plant with toothed leaves and heads of small purplish-white flowers

    Synonyms : live-forever,  orpin,  orpine,  sedum telephium
Meaning 2 : (of time) constituting the full extent or duration

    Example : all the livelong day