The specific epithet of the ant, clavata, means "club-shaped". The generic name, Paraponera, translates to "near-Ponera". Due to its notoriety, the ant has several Native American, Spanish, and Portuguese local names in different geographical areas. Perhaps the best known name is the Venezuelan hormiga veinticuatro (the "24 ant" or "24-hour ant"), referring to the full day of pain that follows being stung; it can also refer to the time it takes to kill a human. In Brazil, the Portuguese names given by locals include formiga cabo verde, formigão, or formigão-preto (big black ant), and Native American-derived names are tocandera, tocandira, and tocanquibira. These names derive from the Tupi–Guarani tuca-ndy, which translates to "the one wounding deeply". Other names by which it is referred include chacha, cumanagata, munuri, siámña, yolosa, and viente cuatro hora hormiga. In Costa Rica, P. clavata is known as bala, meaning "bullet". P. clavata also has several common names; it is most commonly known as the bullet ant because of the extreme pain it delivers following a sting, similar to that of getting shot. Other names are the lesser giant hunting ant and conga ant.
This page contains full information about Bullet Ant Sting.