Found 2 items, similar to boo-boo.
English → English (WordNet)
Definition: boo-boo
boo-boo
n : an embarrassing mistake [syn:
blunder,
blooper,
bloomer,
bungle,
foul-up,
fuckup,
flub,
botch,
boner]
English → English (gcide)
Definition: boo-boo
boo-boo
\boo-boo\ n.
1. an embarrassing mistake.
Syn: blunder, blooper, bungle, foul-up, flub, botch, boner,
misdoing.
[WordNet 1.5]
2. a minor injury, such as an abrasion on the skin; --
child's talk.
[PJC]