no
Excruciating, agonizing
boistrous playful aggressive
painful
pugnacious, militant, forceful, enterprising, assertive.
confident, positive, aggressive, forceful, emphatic, insistent, feisty, pushy
Not to humans. Their bite can be pretty painful but, to the best of my knowledge, there are no documented deaths resulting from bites.
battlefulbellicosecombativecompetitivemilitanthard-hittinghigh-pressurehostilein-your-faceobstreperouspredatoryrapaciousraptorialraveningvulturinevulturouspugnaciousroughscrappytruculentSource: synonym.com Sense 1:aggressive (vs. unaggressive)battleful, bellicose, combativecompetitive, militanthard-hitting, high-pressurehostilein-your-faceobstreperouspredatory, rapacious, raptorial, ravening, vulturine, vulturouspugnacious, roughscrappytruculentSense 2:aggressive, fast-growing(prenominal), strong-growinginvasive (vs. confined)Sense 3:aggressive, belligerenthostile (vs. amicable)Source: Synonym.com
Well they are aggressive and give a very painful bite but they are not fatal so they cant kill you.
the synonums are- argumentativebelligerent competitive contentious unfavorable malevolent pugnacious (igot it form dictionary.com)
While poverty can often lead to pain and suffering due to lack of resources and opportunities, it is not a direct synonym for "painful." Poverty refers to a state of financial deprivation and lack of material possessions, while painful generally refers to physical or emotional suffering.
Bulldog ants live in forests, woodlands, and urban areas all across Australia. They are very aggressive and insert their venom in their very painful sting.