Listless

Listless... there's a word. Meaning -- lacking zest or vivacity (thank you Word Web). Made up of the words 'list' and 'less'. 'List' being the archaic form of itself meaning to desire or to want to do something (thank you Wikitionary).

And of course there is the usage we are all familiar with. The noun referring to a piece of paper (typically) upon which several tasks or objects are written,