Definition of kittle in English:

kittle

adjective

Archaic
  • Difficult to deal with; prone to erratic behavior.

    unpredictable, temperamental, emotional, volatile, capricious, changeable, mercurial, unstable, fickle, flighty, inconstant, undependable, unsteady, erratic, fitful, impulsive
    View synonyms

Origin

Mid 16th century: from kittle to tickle (now Scots and dialect), probably from Old Norse kitla.

Pronunciation:

kittle

/ˈkidl/