Definition of insidious

Adjective

working or spreading in a hidden and usually injurious way

Example

"Glaucoma is an insidious disease."

Synonyms

pernicious subtle

Nepali Meanings

दुराशय

Word of the Day

07 August 2026

Noun

poetic flaw caused by using meaningless words to maintain meter

Verb

change from solid to liquid state

Noun

a god worshipped by a different group or culture

Noun

shortened form of the word yellow used as a prefix in compound words

Verb

to be crushed or ground down