Definition of fleetingly

The word "fleetingly" has its roots in Middle English. It is a combination of two Old English words: "fleotan," meaning "to float" or "to glide," and "-ly," a suffix forming adverbs. In the 15th century, the word "fleetingly" emerged to describe something that floats or moves swiftly, often with a sense of briefness or transience. Over time, the word's meaning expanded to encompass a sense of brevity or momentariness, often used to describe something that is temporary, evanescent, or passing. For example, "She smiled fleetingly before turning away." In modern usage, "fleetingly" is often used to convey a sense of quickness, subtlety, or impermanence, adding a touch of nuance and complexity to one's language.