| Main Entry: | infectious |
| Part of Speech: | adjective |
| Definition: | catching, spreading |
Synonyms: |
communicable, contagious, contaminating, corrupting, defiling, diseased, epidemic, infective, mephitic, miasmic, noxious, pestilent, pestilential, poisoning, polluting, toxic, transferable, transmittable, virulent, vitiating |
| Notes: | diseases spread by contact are contagious and those spread by air or water are infectious |
Antonyms: |
antiseptic, germless, harmless, non-infectious, uncommunicable, uncontagious |
| Main Entry: | odorous |
| Part of Speech: | adjective |
| Definition: | having fragrance |
Synonyms: |
aromatic, balmy, dank, effluvious, fetid, flavorsome, flowery, foul, fragrant, heady, honeyed, loud, malodorous, mephitic, miasmic, moldy, musty, nauseous, odoriferant, odoriferous, offensive, olfactive, olfactory, perfumatory, perfumed, perfumy, pungent, putrid, redolent, reeking, rotten, savorous, savory, scent-laden, scented, scentful, skunky, smelly, spicy, stagnant, stale, stinking, strong, sweet, sweet-scented, sweet-smelling, tumaceous, unsavory, whiffy |
Antonyms: |
odorless |
| Main Entry: | pernicious |
| Part of Speech: | adjective |
| Definition: | bad, hurtful |
Synonyms: |
baleful, damaging, dangerous, deadly, deleterious, destructive, detrimental, devastating, evil, fatal, harmful, iniquitous, injurious, killing, lethal, maleficent, malevolent, malicious, malign, malignant, miasmatic, miasmic, mortal, nefarious, noisome, noxious, offensive, pestiferous, pestilent, pestilential, poisonous, prejudicial, ruinous, sinister, toxic, venomous, virulent, wicked |
Antonyms: |
helpful, innocuous, kind, lovable, loving |