English version

boo-boo

From Longman Dictionary of Contemporary Englishboo-booˈboo-boo noun [countable]  informalMISTAKE a silly mistake I made a bit of a boo-boo asking her about David!
Examples from the Corpus
boo-booDo you have a boo-boo on your knee?This kind of elementary boo-boo would certainly impact video speed.
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