fantastic
/fan-ˈta-stik/
adjective
conceived or seemingly conceived by unrestrained fancy
so extreme as to challenge belief : unbelievable; broadly : exceedingly large or great
fantastic new space and nuclear weapons
noun
eccentric
verb
to catch the foot against something so as to stumble
to make a mistake or false step (as in morality or accuracy)
to dance, skip, or caper with light quick steps