while Synonyms

spell whilst during span interval though minute moment patch period stretch whereas second space time even though AS when piece although occupy oneself mesolithic pass the time time out little bit even as so long as much as kill time in the course of provided that waste time a little bit for the moment all the while even if as much as relativistic much time notwithstanding the fact that plenty of time really long time notwithstanding that at the same time as fritter away time simultaneously with beguile the time fill the time much longer lot of time