Does "-ly" Always Mean an Adverb?

Watch Out for the Run-On Reading Does "-ly" Always Mean an Adverb? 1 minute Next This Is How It Should Look...
I had a question in my grammar class last night that I want to address. It is true that very often a word that ends in -ly is an adverb. We actually add the -ly to the adjective form of many words to form the adverb. ...firm, firmly ...smooth, smoothly ...quick, quickly So, yes, many -ly words are adverbs. However, there are well over a hundred words that end in -ly that are adjectives. So not every -ly word is an adverb. ...friendly crowd ...lovely day ...likely story And, of course, there are many adverbs that do not end in -ly. ...never at home ...always talking...not happy Just a little grammar for fun today. Happy punctuating! Margie