mountainous Synonyms

cragged craggy hilly swingeing terrific titan titanic towering tremendous upland monstrous subalpine stupendous monumental mountain orography oversize pharaonic prodigious pythonic rocky strong vast vasty man-sized Montana montane ginormous mountainlike outsize Rockies unsmooth rangy bergen king-sized voluminous walloping whacking whopping humongous barn door jumbo king-size largest monster alpen cosmical cumbrous cyclopean elephantine