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Pronunciation of 

insidious

view main entry for insidiousadjective  /ɪnˈsɪdiəs/
American English pronunciation: insidiousClick to listen to the pronunciation of insidious

derived words

insidiously

adverb

insidiousness

noun [uncountable]

infobesity

the condition of continually consuming large amounts of information, especially when this has a negative effect on a person's well-being and ability to concentrate

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Open Dictionary

drive-by handshake

a brief handshake that is made without pausing or making eye contact, because you are upset or angry

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