1650s, from un- (1) "not" + critical. Similar formation in Dutch onkritisch, German unkritisch, Danish unkritisk. Related: Uncritically.
news sources reflected uncritical estimates of the number of juvenile addicts
a devoted and almost uncritical admirer
uncounted
uncouple
uncouth
uncover
uncredited
uncritical
unction
unctious
unctuous
uncultivated
uncurbed
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