<span class="searchmatch">floatstones</span> plural of <span class="searchmatch">floatstone</span>...
From float + stone. <span class="searchmatch">floatstone</span> (countable and uncountable, plural <span class="searchmatch">floatstones</span>) A kind of calcareous rock, more than 10% of which is made up of grains...
swimming stone (plural swimming stones) (mineralogy) A cellular variety of flint <span class="searchmatch">floatstone</span>....
floatovoltaic floatovoltaics floatsome float someone's boat floatstick <span class="searchmatch">floatstone</span> float with the stream floaty flotate flotation flotel flutter free-floating...