Below you can find the Pumice which floats on water because of little air pockets is described as this from the greek for 'passage' Jeopardy Words Answer. The answer to Pumice which floats on water because of little air pockets is described as this from the greek for 'passage' has 6 letters. This clue belongs to the Science adjectives category and is part of Jeopardy Word Level 370. If you scroll near the bottom you will find other clues and answers part of level 370