fickle
UK[ˈfɪk(ə)l]US[ˈfɪk(ə)l]
adj
Changing often and unpredictably, especially in one's loyalties, interests, or affections.
adj
(of a thing) Likely to change frequently, especially in quality or performance.
Etymology
The word 'fickle' originates from the Old English 'ficol', which carried a sense of deceit and unreliability. This term is thought to be connected to the verb 'be-fician', meaning 'to deceive', suggesting a core concept of trickery and falsehood. Over time, the meaning softened from active deception to a more passive sense of unreliability and inconstancy, particularly in affections or loyalties. The modern sense, describing someone or something that changes frequently and without warning, retains this core idea of untrustworthy instability.
Analysis
The word 'fickle' is a simplex word derived from the Old English adjective 'ficol', meaning 'deceitful' or 'inconstant'. Its ultimate origin is uncertain but may be related to the Old English verb 'be-fician', meaning 'to deceive'.
Examples
He was known for his fickle nature, constantly switching his allegiance between political parties.
The weather in spring is notoriously fickle, with sunshine one minute and rain the next.
Consumers can be fickle, and a brand's popularity can fade almost overnight.