reply, polyandry, pony, puny, savvy, satisfactory, Stoney, bony, Lilly, loyally, loyalty, lovingly, lullaby, lobby, lazy, laxity, lavishly, pecuniary, fulminatory, cushy, luminosity, atrocity elasticity, alacrity, autopsy, auspiciously, augury, amply, amplify, astrology. geology, geography, Germany, gemmology, godly, generosity, Grammy, grimy, twenty thirty forty fifty.....,
When you add “letters L & Y” at the end of the English word, many would turn out to be meaningful adverbs.