<span class="searchmatch">traprocks</span> plural of <span class="searchmatch">traprock</span>...
See also: trap rock <span class="searchmatch">traprock</span> (countable and uncountable, plural <span class="searchmatch">traprocks</span>) Alternative form of trap rock. Portrack...
See also: <span class="searchmatch">traprock</span> trap rock English Wikipedia has an article on: trap rock Wikipedia A form of igneous rock that tends to form polygonal vertical fractures...
Portrack Wikipedia Portrack A suburb, housing and industrial estate in Stockton-on-Tees, County Durham, England (OS grid ref NZ4619). <span class="searchmatch">traprock</span>, trap rock...