Search

Vocabulary Builder — Essay & Answer Writing

protean

adjective / PROH-tee-uhn / Hard
Meaning

Readily taking on different forms or roles; extremely variable and adaptable.

Origin / Etymology

From Proteus, the Greek sea god able to change his shape at will.

Synonyms
versatile adaptable mutable variable
Antonyms
fixed rigid static unchanging
Example Sentence
"Viruses are protean adversaries, mutating fast enough to blunt the vaccines designed to defeat them."
🎯 UPSC Usage

A sophisticated adjective for GS3 science and technology answers on adaptive threats, and for essays on change. Use it to convey shifting challenges, for example, 'cyber threats are protean, demanding institutions that evolve as quickly as the risks they face.'

Relevant Subjects
Science Tech
← All Words
A new UPSC word every morning Word of the Day at 7am, plus daily current affairs and free PDFs
Join Channel
BharatNotes