Synonyms for undermining
noun sabotageharmful
adjective. injurious, hurtful
- adverse
- bad
- baleful
- baneful
- calamitous
- cataclysmic
- catastrophic
- consumptive
- corroding
- corrupting
- crippling
- damaging
- deleterious
- destructive
- detrimental
- dire
- disadvantageous
- disastrous
- evil
- harassing
- incendiary
- inimical
- internecine
- malefic
- malicious
- malignant
- menacing
- mischievous
- murderous
- nocuous
- noxious
- painful
- pernicious
- pestiferous
- pestilential
- risky
- ruinous
- sinful
- sinister
- subversive
- toxic
- undermining
- unhealthy
- unsafe
- unwholesome
- virulent
sabotages
noun. damage
subversive
adjective. rebellious, destructive
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.