/ aʊtˈreɪdʒəs; NAmE / adjective
1.
very shocking and unacceptable
SYN scandalous :
outrageous behaviour
'That's outrageous!' he protested.
2.
very unusual and slightly shocking :
She says the most outrageous things sometimes.
outrageous clothes
► out·ra·geous·ly adverb :
an outrageously expensive meal
They behaved outrageously.
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WORD ORIGIN
late Middle English : from Old French outrageus , from outrage excess from ou(l)trage , based on Latin ultra beyond.