From nicotine + -less. <span class="searchmatch">nicotineless</span> (not comparable) Without nicotine. 1936, Arthur Guiterman, First Dentistry was Painless: Next, cookery was fireless...
beznikotynowy (not comparable, no derived adverb) <span class="searchmatch">nicotineless</span>, nicotine-free beznikotynowy papieros ― a <span class="searchmatch">nicotineless</span> cigarette beznikotynowy klub ― a nicotine-free...
was Painless: Next, cookery was fireless, Telegraphy was wireless, Cigars were <span class="searchmatch">nicotineless</span> And coffee, caffeineless. caffeine-free — see caffeine-free...