incompetent
incompetent person
bookmarking
bouillabaisse
cachinnation
characte
checkerboard
different
dining-saloon
fireball
firm
fleabag
foul-up
histocompatibility
industryevent
megatherium
near-disaster
over-reaction
scarabæus
screw-up
screwup
self-murder
single-heartedness
snowball
understatement