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Pronunciation of 

portentous

view main entry for portentous adjective formal  /pɔrˈtentəs/
British English pronunciation: portentousClick to listen to the pronunciation of portentous

derived words

portentously

adverb

portentousness

noun [uncountable]

nanodegree

a course of study which is much shorter than a university course and focuses on the skills you need for a job, especially computer-related skills

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Open Dictionary

hypocaust

an ancient Roman system of underfloor heating, used to heat houses with hot air; from the Latin 'hypocaustum'

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