Ca·pri·cious a. Governed or characterized by caprice; apt to change suddenly; freakish; whimsical; changeable. “Capricious poet.” --Shak. “Capricious humor.” --Hugh Miller.
A capricious partiality to the Romish practices. --Hallam.
Syn: -- Freakish; whimsical; fanciful; fickle; crotchety; fitful; wayward; changeable; unsteady; uncertain; inconstant; arbitrary.
-- Ca*pri*cious*ly, adv. -- Ca*pri*cious*ness, n.
adv 1: unpredictably; "the weather has been freakishly variable"
2: in a capricious manner; "there were Turk's head lilies and
patches of iris , islands of brilliant blue set
capriciously in the green sea"