Ephemeral

adjective /ɪˈfemərəl/ — Things that last only a short time.

Definition

Lasting for a very short time; fleeting by nature.

Beyond the definition

Used to describe beauty, moments, or feelings that are precious because they won't stay. The ephemeral quality of cherry blossoms is exactly why they're celebrated.

Origin & history

Ultimately from Greek ephemeros, meaning 'lasting a day,' through Latin ephemera. English ephemeral is recorded in the 1560s for things lasting one day; the broader sense 'short-lived' developed in the 1630s.

Example sentences

Illustrative sentences for learning, not verified community posts or sourced quotations.

The ephemeral beauty of the autumn leaves made her linger longer than planned.

Social media fame is largely ephemeral — here today, forgotten tomorrow.

He appreciated their conversation for its ephemeral, unrepeatable quality.

How to use it

Use ephemeral before a noun, or after a linking verb, to emphasize a short duration. Beauty or preciousness may come from the context; they are not required by the word.

Illustrative example: “The excitement was ephemeral, fading as soon as the announcement ended.”

Synonyms

fleeting, transient, momentary, evanescent, short-lived

Antonyms

eternal, permanent, enduring

Related words

Ephemeral vs transient

Ephemeral and transient both mean short-lived or temporary. Ephemeral emphasizes brief duration, as in ephemeral fame or an ephemeral bloom; it does not necessarily mean beautiful or precious. Transient can also describe people staying somewhere temporarily. A poetic context may give ephemeral emotional weight, but that is an effect of the writing, not a fixed difference in meaning.

Compare this word

Word in the Wild

See how this word appears in life, language and stories.

Illustrative sentences and imagined stories for learning — not verified sightings, interviews, or sourced quotations.

Illustrative example

Beauty that does not stay

Colourful autumn leaves covering a lawn.

Autumn foliage catches the light before the leaves fall and the season moves on.

Autumn leaves make brief duration visible. Ephemeral means short-lived; beauty is part of this particular example, not a requirement of the word.

Image credit: Jules Verne Times Two · CC BY-SA 4.0 (license)
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