Perennial(a.) ing or continuing through the year; as, perennial fountains.
Perennial(a.) Continuing without cessation or intermission; perpetual; unceasing; never failing.
Perennial(a.) Continuing more than two years; as, a perennial steam, or root, or plant.
Perennial(n.) A perennial plant; a plant which lives or continues more than two years, whether it retains its leaves in winter or not.
Perennially(adv.) In a perennial manner.
Words within perenniality