Outrageous rhymes with:
advantageous, contagious, courageous, disadvantageous, advantageous, aegis, burgess, contagious, courageous, danjus, disadvantageous, egregious, gorgeous, largess, litigious, nonreligious, prestigious, prodigious, religious, semireligious, tejas
Outrageous sounds like:
odorous, odors, other's, others, others', otherwise, otter's, otters, outdoors, outrage, outrages, outreach