Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
insidiously | No | No | No | Yes |
insidious | No | Yes | No | No |
insidiously (adjective) | insidious (adjective) |
---|---|
intended to entrap | |
working or spreading in a hidden and usually injurious way | |
beguiling but harmful |
insidiously (adverb) | insidious (adverb) |
---|---|
in a harmfully insidious manner |