Dotty

Adjective

 * 1) Having many dots.
 * I'm all for cheetahs, but why must they be so dotty?
 * 1) Mildly insane or excessively preoccupied; often, senile.
 * My nan has got dottier and dottier since she's got to the age of eighty.

Derived terms

 * dottily
 * dottiness

Thesaurus
abnormal, absurd, anomalous, balmy, bananas, barmy, bats, batty, beany, besotted, bespangled, blotched, blotchy, bonkers, buggy, bughouse, bugs, crackers, crank, crankish, cranky, crazy, crotchety, cuckoo, daffy, deviant, deviative, different, dippy, divergent, dotted, eccentric, enamored, erratic, exceptional, fantastic, fey, flaky, flea-bitten, flecked, fleckered, flipped, freaked-out, freakish, frecked, freckled, freckly, fruitcakey, fruity, funny, gaga, goofy, haywire, idiocratic, idiosyncratic, infatuate, insane, irregular, just plain nuts, kinky, kooky, loony, loopy, macular, maculate, maculated, maggoty, nuts, nutty, odd, oddball, off the hinges, off the track, off the wall, patchy, peculiar, peppered, pocked, pockmarked, pocky, pointille, pointillistic, polka-dot, potty, preposterous, punctated, queer, quirky, round the bend, screwball, screwballs, screwy, singular, slaphappy, spangled, specked, speckled, speckledy, speckly, splotched, splotchy, spotted, spotty, sprinkled, stippled, strange, studded, twisted, unconventional, unnatural, wacky, whimsical

Translations

 * Finnish: höperö