Ephemeral

adjective (also occasionally noun)
/ɪˈfɛm(ə)rəl/
Lasting for a very short time; transitory or fleeting. In its literal/biological sense it also means lasting only a single day, as with certain insects or flowers.

✍️ Usage in a UPSC answer

A welfare state cannot be built on ephemeral bursts of populist spending; durable poverty alleviation demands institutional reform that outlasts any single electoral cycle.

Synonyms

transienttransitoryfleetingevanescentshort-livedmomentary

Antonyms

permanentenduringperpetualeverlasting

🌱 Word Family

ephemerally (adv), ephemerality (n), ephemeron (n), ephemera (n pl), ephemeris (n)

🔡 Root

Greek ephēmeros = lasting only a day; epi- = on, for; hēmera = day

📜 Etymology

From Greek ephēmeros 'lasting only a day, short-lived', from epi- 'on, for' + hēmera 'day'; entered English in the 1560s, originally describing day-long fevers and short-lived organisms, broadening to 'transitory' by the 1630s.

🧠 Memory Hook

Split it as "EPHEMERAL ~ epi + hemera (Greek 'day')": picture a mayfly that lives for just one day — here today, gone tomorrow.

🎯 How This Word Works in UPSC Writing

Means lasting a very short time, from the Greek for lasting a day. Useful in Essay and GS1 when contrasting the transient with the enduring, as in ephemeral outrage against durable institutional reform. Guard against using it merely for short: it carries a note of fragility and of vanishing, which is why it suits fashions, moods and news cycles rather than short deadlines.

⚖️ Don’t Confuse It With

Ephemeral lasts a very short time and then vanishes. Transient is passing through, often used of people or states. Fleeting stresses how quickly something slips past. Evanescent emphasises fading gradually out of perception.

🇮🇳 Hindi Meaning

क्षणभंगुर (kshanbhangur), literally breaking in a moment.

Common Questions

What does ephemeral mean?
Lasting for a very short time before disappearing.
What is the difference between ephemeral and transient?
Ephemeral stresses brief existence and vanishing; transient stresses passing through or not being permanent in place.
Relevant across:GS1 · History, Geography & Society

Tip: press Alt+S to hear pronunciation

Resources
Ujiyari Ujiyari — Current Affairs