carcinogenic (adjective) deadly: causing end of life
Detalii: deadly means causing or capable of causing death while deathly means having the physical appearance of death
Sinonime: bear*, bellyacher, bug*, complainer, crab, crank, crosspatch, curmudgeon, faultfinder, griper, grouser, growler, grumbler, grump, kicker, malcontent, moaner, murmurer, sorehead, sourpuss, whiner
Antonime: animating, energizing,
harmless, healthful,
healthy,
invigorating,
wholesome