Ephemeral

/ɪˈfɛmərəl/adjective
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lasting a very short time; fleeting

Ephemeral means lasting for a very short time — fleeting, transient, and quickly passing. It describes things that exist briefly and then vanish, often beautifully or poignantly.

A cherry blossom is ephemeral. A shooting star is ephemeral. Fame on social media is ephemeral. The word carries a bittersweet quality: ephemeral things are often precious precisely because they do not last. It is used across art, philosophy, nature, and everyday life to capture the fragile impermanence of beautiful or meaningful moments.

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Ephemeral - meaning and memory mnemonic

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Memory Mnemonic

Keyword:

EFFORT MERAL (EFFORT MORAL)

The keyword EFFORT MERAL (EFFORT MORAL) comes from how Ephemeral sounds when spoken aloud. This pronunciation connection makes it easy to recall the keyword whenever you hear or see the word.

Memory Link

His EFFORT to be MORAL lasted only one day—it was fleeting, lasting a very short time!

Picture someone making a grand EFFORT to be MORAL — but it lasts only one single day before they give up and go back to their old ways. Visualise them waking up full of good intentions, being kind all morning, then by evening completely abandoning the effort. That brief, fleeting attempt that vanishes almost as soon as it begins is ephemeral.

Mnemonic connecting keyword and meaning

HOW TO MEMORIZE VOCABULARY

There are 3 steps to effectively memorising vocabulary.

Step 1: Derive a keyword from the word based on how the word is spelled or pronounced. Next time you see the word, you will be able to derive the keyword from it because it is based on the word.

Step 2: Form a visual memory link that connects the keyword and the meaning(s) of the word you are learning.

Step 3: Ensure to Visualise the image, see it in your imagination. This is important even if it takes a few seconds.

how-to-memorise


Usage Examples

  • The ephemeral beauty of the sunset lasted only minutes before the sky faded to grey.
  • Social media fame is often ephemeral — viral today, forgotten by next week.
  • The artist specialized in ephemeral installations made of ice that melted within hours.
  • Childhood innocence is ephemeral, slipping away so gradually that parents barely notice until it is gone.
  • The ceasefire proved ephemeral, lasting only three days before fighting resumed.

Etymology of Ephemeral

From Greek ephemeros, meaning "lasting only a day," from epi (on) + hemera (day). The word entered English in the late 16th century. Originally applied to fevers that lasted only a day, it broadened to describe anything short-lived. The mayfly, which lives for just hours as an adult, is the classic symbol of the ephemeral.


Synonyms & Antonyms of Ephemeral

Synonyms

fleetingtransientshort-livedmomentarypassingbriefevanescent

Antonyms

permanentenduringlastingeternalperpetualeverlasting

Common Collocations with Ephemeral

ephemeral beautyephemeral natureephemeral fameephemeral pleasureephemeral momentsomething ephemeralproved ephemeralinherently ephemeral

You've Learned It. Now Make Sure You Never Forget It.

The mnemonic visualisation above helps you learn this word instantly — no rote memorisation needed. But to move it into long-term memory, you still need to review it a few times.

This is where spaced repetition comes in — it shows you words right before you're about to forget them, so you spend less time reviewing and remember more. After just a few spaced reviews, you'll start recalling the meaning naturally — without even needing the keyword or memory link.

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Built In Spaced Repetition

You've learned this word using our mnemonic system — but to truly lock it into long-term memory, you need to review it at the right time. That's where spaced repetition comes in.

Our built-in spaced repetition system shows you words just before you're about to forget them, so you review less and remember more. After a few reviews, you'll recall the meaning naturally — without even needing the keyword or memory link.

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Explore Word List

You can explore the Word List for a pack from the dashboard. Once you have selected a pack, just clicks Words

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Visualisation Help

Visualising the memory link is the most important step — it's what makes you remember the word on the very first try. Don't just read the memory link. Close your eyes and see it play out in your imagination.

The more vivid and detailed your mental image, the stronger the memory. Every word on VocabularyFast comes with a visualisation audio guide. Just look at the image, hit play, and follow the audio as it walks you through the scene.

This takes only a few seconds but makes all the difference between forgetting a word tomorrow and remembering it for life.

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Test Yourself With Quizzes

Quizzes are the fastest way to check if you've truly learned a word. Pick from two modes — see the word and recall the meaning, or see the meaning and recall the word.

Both directions strengthen your memory in different ways. Each quiz is 10 questions, so it only takes a minute or two. Take a quiz anytime to quickly spot which words need more review.

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Learn In Focused Groups

Words in each pack are organized into smaller, meaningful groups — not random lists. Each group contains words that share a theme, difficulty level, or frequency of appearance.

This lets you focus your learning on the words that matter most, rather than jumping between unrelated words. Start with the most commonly tested words and work your way through each group at your own pace.

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