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more about boo
boo |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Bo \Bo\, interj. [Cf. W. bw an interj. of threatening or frightening; n., terror, fear, dread.] An exclamation used to startle or frighten. [Spelt also {boh} and {boo}.] From WordNet r 1.6 [wn]: boo n : a cry or noise made to express displeasure or contempt [syn: {hoot}, {Bronx cheer}, {hiss}, {raspberry}, {razzing}, {snort}, {bird}] v : show displeasure, as after a performance or speech [syn: {hiss}] [ant: {applaud}]
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