Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
sightseeing
may
objection
SPONSORED LINKS
SPONSORED LINKS
foreknow
tennessean
absolute zero
saxons
punctuation
header
spawl
Hide translation
insidious
insidious
/ˌɪnˈsɪˌdiːəs/
adjective
Working or spreading in a hidden and usually injurious way
(
insidious
,
pernicious
,
subtle
)
working or spreading in a hidden and usually injurious way
Glaucoma is an insidious disease
glaucoma is an insidious disease
A subtle poison
a subtle poison
Intended to entrap
(
insidious
)
intended to entrap
Beguiling but harmful
(
insidious
)
beguiling but harmful
Insidious pleasures
insidious pleasures
Back
Next
Language