insidious-a
type: LexicalEntry
canonical form: insidious
sense: 01165950-s
part of speech: adjective

pernicious-a
type: LexicalEntry
canonical form: pernicious
sense: 01165950-s
part of speech: adjective

subtle-a
type: LexicalEntry
canonical form: subtle
sense: 01165950-s
part of speech: adjective

01165950-s
type: LexicalConcept
in scheme: en-word.net
definition: working or spreading in a hidden and usually injurious way
example: glaucoma is an insidious disease
example: a subtle poison
ili: i6357
lexfile: adj.all
part of speech: adjective satellite
similar: https://en-word.net/synset/01163575-a