What does fickleness mean?
Fickleness is the quality of being fickle: a tendency to change one's mind, affections, loyalties, or preferences frequently and unpredictably, often without apparent justification. The word is most often applied to people — a fickle lover whose devotion cools quickly — but it also extends to groups and abstractions, as in the fickleness of public opinion, of fashion, of markets, or of fortune itself. It carries a mildly disapproving connotation, suggesting instability or lack of steadfastness rather than simple open-mindedness. Derived from the adjective "fickle," which traces back to Old English "ficol," meaning deceitful or treacherous, the noun preserves that ancient association with untrustworthiness. It remains a useful and precise alternative to vaguer terms like "changeability," especially when the emphasis falls on unreliable human feeling or the caprices of fate. In literature, "the fickleness of fortune" has been a familiar lament for centuries.
nounThe quality of being fickle; unreliability or inconstancy in one's affections, loyalties, opinions, or preferences, especially changing frequently and without good reason.
- Inconstancy or unreliability in affections, loyalty, or commitment (e.g. in relationships).
- Frequent, unpredictable change in opinions, tastes, or positions (e.g. of voters, markets, weather, fortune).
"Voters punished the party for its fickleness on tax policy."
"He tired quickly of each new hobby, and his friends teased him about his fickleness."
"The stock's wild swings reflected nothing more than the fickleness of investor sentiment."
Rarely pluralized; as an abstract quality, "fickleness" is almost always used as an uncountable mass noun. A plural form exists grammatically but sees virtually no use outside contrived contexts.
"The novel catalogues the hero's many ficklenesses with wry amusement."
English borrowed "fickle" from an Old English word meaning "to deceive" — so calling someone fickle originally implied they might trick you.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of fickleness
Fickleness is formed from the adjective "fickle" plus the noun-forming suffix "-ness." "Fickle" descends from Old English "ficol," meaning deceitful or treacherous, a word with cognates in other Germanic languages, and its earliest recorded senses indeed concerned dishonesty before shifting toward inconstancy of mind or affection during the Middle English period. The suffix "-ness," itself of Germanic origin, turns adjectives into abstract nouns denoting a state or quality.
Related word forms
How fickleness is actually used
"Fickleness" carries a mildly negative connotation, implying changeability without principle or good reason. It is neutral-to-formal in register and common in literary, journalistic, and everyday contexts alike. It most often appears in the fixed phrases "the fickleness of fortune/fate," where it retains its older sense of luck's unpredictability.
Easily confused with fickleness
"Fickle" is the adjective describing a person or thing that changes unpredictably, while "fickleness" is the noun naming that quality itself.