fickle /fikˈl/

1. Inconstant in affections, loyalties or intentions
2. Changeable

To perplex or puzzle

fickˈleness noun

• unsuit
• unsuitabilities
• unsuitability
• unsuitable
• unsuitableness
• unsuitablenesses
• unsuitably
• unsuited
• unsuiting
• unsuits
• unsullied
• unsummed
• unsummered
• unsummoned
• unsung
• unsunned
• unsunny
• unsuperfluous
• unsupervised
• unsupple
• unsuppleness
• unsupplenesses
• unsupplied
• unsupportable
• unsupported