Synonyms For "Lively" :

1 syllable:

brisk, live, warm

2 syllables:

alert, alive, bouncing, bouncy, breezy, bubbling, bubbly, burbling, burbly, frothy, gushing, merry, peppy, racy, rattling, rested, snappy, spanking, sparkly, springy, vital, watchful, zippy

3 syllables:

effusive, resilient, spirited

4 syllables:

animated, effervescent, energetic, scintillating