Translations: the word in the other languages
- Afrikaans: skadelike
- Amharic: noxious
- Arabic: الضارة
- Azerbaijani: zərərli
- Bashkir: зарарлы
- Belarusian: шкодныя
- Bulgarian: вредни
- Bengali: অস্বাস্থ্যকর
- Bosnian: štetne
- Catalan: nocius
- Cebuano: noxious
- Czech: škodlivé
- Welsh: gwenwynig
- Danish: skadelige
- German: schädlich
- Greek: επιβλαβείς
- Esperanto: noxious
- Spanish: nocivos
- Estonian: mürgine
- Basque: osasungaitz
- Persian: رفتارهاي
- Finnish: haitallisten
- French: nocifs
- Irish: urchóideach
- Scottish Gaelic: bhruidhinn
- Galician: nocivos
- Gujarati: હાનિકારક
- Hebrew: מזיק
- Hindi: हानिकारक
- Croatian: štetne
- Haitian: nosif
- Hungarian: ártalmas
- Armenian: վնասակար
- Indonesian: berbahaya
- Icelandic: skaðlega
- Italian: nocivi
- Japanese: 有害
- Javanese: beracun
- Georgian: მავნე
- Kazakh: зиянды
- Khmer: ពុល
- Kannada: noxious
- Korean: 유해
- Kyrgyz: зыяндуу
- Latin: noxia
- Luxembourgish: schädlich
- Lao: ອັນຕະ
- Lithuanian: kenksmingas
- Latvian: indīgus
- Malagasy: gazy mahafaty
- Mari: ӱчызӧ
- Maori: kikino
- Macedonian: штетните
- Malayalam: ദ്രോഹം
- Mongolian: noxious
- Marathi: अपायकारक
- Hill Mari: ӓзӹрен
- Malay: berbahaya
- Maltese: noċivi
- Burmese: noxious
- Nepali: noxious
- Dutch: schadelijke
- Norwegian: noxious
- Punjabi: ਹਾਨੀਕਾਰਕ
- Papiamento: nocivos
- Polish: szkodliwe
- Portuguese: nocivas
- Romanian: nocive
- Russian: вредные
- Sinhalese: ගිනිදැල්
- Slovak: škodlivá
- Slovenian: zdravju škodljivih
- Albanian: helmues
- Serbian: штетне
- Sundanese: noxious
- Swedish: skadliga
- Swahili: noxious
- Tamil: வெளிப்படுத்தாத
- Telugu: అనారోగ్యకరమైన
- Tajik: зараровар
- Thai: noxious
- Tagalog: nakakalason
- Turkish: zararlı
- Tatar: зарарлы
- Udmurt: вредной
- Ukrainian: шкідливі
- Urdu: نقصان دہ
- Uzbek: noxious
- Vietnamese: khí độc
- Xhosa: noxious
- Yiddish: נאַקשאַס
- Chinese: 有毒
Synonyms, close and similar words for noxious
- harmful
- poisonous
- venomous
- toxic
- toxicant
- poison
- pestilent
- baleful
- pestilential
- pernicious
- prejudicial
- unhealthy
- hurtful
- unwholesome
- injurious
- nocuous
- adverse
- mischievous
- deleterious
- baneful
- bad
- ill
- hazardous
- detrimental
- dangerous
- evil
- hideous
- loathsome
- abominable
- appalling
- obnoxious
- repulsive
- noisome
- distasteful
- disgusting
- shocking
- revolting
- sickening
- sickly