Happily sadly quickly normally slowly beautifully lightly shyly barely gently joyfully coldly neatly only sweetly cleverly barely wildly actually extremely luckily bravely anxiously perfectly quietly proudly particularly stupidly crazily insanely hopefully desisevly Rilely
Verbs cannot end in -ly. Words ending with -ly are mostly Adverbs.
friendly
correctly
Adverbs typically end in -ly such as happily, abnormally, dauntingly, or brazenly. Adverbs modify a verb, adjective or another adverb.
Most of those words will be adverbs.
zealously
yearly
dailydulyonly
xerographically
xerographically
RAM-BUNC-TIOUS-LY
Most words that end in "Ly" are usually adverbs.