serious
A2Frequent NGSL-1UK /ˈsɪəriəs/US /ˈsɪriəs/
Meaning
adjective
bad or dangerous
“a serious illness/offence/crime”
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“serious launch vehicle efforts underway”
📺 Elon Musk's 2003 Stanford University Entrepreneurial Thought Leaders LectureLearn this word in the video →
“serious competition you all facing I”
📺 Joe Tsai Co-founder & Chair of AlibabaLearn this word in the video →
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