I don't think any of the those are antonyms to capricious.
happy
offense offense
wail........... i think
Capricious means to change or by a whim or impulse. A synonym of capricious is fickle, volatile, and unpredictable.
Remoteness
Steady/Dependable/Constant
deselect, not select, not choosing, etc
happy
The word account is a noun in most uses, so has no antonym. The verb "to account" (to account for) might have an opposite verb ignore. The opposite of the adjective "accountable" is "unaccountable, in the sense of irresponsible, capricious, frivolous, or injudicious.
The duration of Capricious Summer is 1.23 hours.
strong
Capricious Summer was created on 1968-05-24.
capricious - apt to act on a whim, changeable, unpredictable, moody.
offense offense
Neither capricious OR arbitratry. Merely lawful.
wail........... i think
Capricious means to change or by a whim or impulse. A synonym of capricious is fickle, volatile, and unpredictable.