Akademik
blunder
1.
noun
/ˈblʌn.də(ɹ),ˈblʌn.dɚ/
A
clumsy
or
embarrassing
mistake
.
Syn
:
blooper
,
boo-boo
,
error
,
faux pas
,
fluff
,
gaffe
,
goof
,
lapse
,
mistake
,
slip
,
stumble
,
thinko
2.
verb
/ˈblʌn.də(ɹ),ˈblʌn.dɚ/
a)
To make a stupid mistake.
b)
To move
blindly
or
clumsily
.
Wikipedia foundation
.