Noun
marabunta (plural marabuntas)
A kind of army ant said to devour every living thing in its path
Any of several large wasps known for their painful stings:
(Guyana) Polistes infuscatus
(Guyana) a mud dauber or a mason wasp
(Caribbean) Synoeca surinama
(Caribbean) Polybia occidentalis and other species
Source: en.wiktionary.org