capricious:

Subject to or led by caprice or whim .
Synonyms: changeable; eccentric; erratic; fickle; flighty; grasshopper-like; impulsive; inconsistent; inconstant; irresolute; moody; not to be pinned down ; tergiversating; transient; unexpected; unpredictable; unreliable; wavering; wayward; whimsical.
See Also: coquettish

Link to this page:

Word Browser